Jonathan wants to cite several sources in his presentation. Which of the following is the best way to do this? 1- Create a special slide for footnotes at the end of the presentation.
2- Integrate source information within the presentation--where the source appears.
3- List citations in the opening slide, beneath the presentation’s title.
4- It is not necessary to cite sources in a presentation.

I would do 1 in a presentation but that is personal preference.

Explanation:

the theme of universality in town is expressed in ensuring all citizens upon the occurrence of a relevant social circumstance (sickness, unemployment, old age, employment injury, having many children, maternity, disability, loss of the breadwinner, etc.)

21 balloons is the story of professor william sherman's travels.

in 1883, he set off from san francisco for a balloon ride over the pacific and was found a month later floating with 21 balloons in the atlantic ocean. this seemed an astounding feat and everyone wanted to know what had happened.    

professor sherman was loyal, however, and said he would tell his tale first to the western american explorers club in san francisco, of which he was a member. this built up suspense for several chapters before he began to tell of the wonders of his adventures and the amazing island of krakatoa, an island which had just been blown up by a volcano.  

the residents of krakatoa are all millionaires who live under a "gourmet government" of their own devising. we get to see all the incredible adventures that creative people with unlimited resources would create according to the author.