Citazione Stile APA (7a Edizione)

Cash, P. (1977). How to write a research paper step by step. Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Cash, Phyllis. How to Write a Research Paper Step by Step. New York: Prentice-Hall, 1977.

Citatione MLA (9a ed.)

Cash, Phyllis. How to Write a Research Paper Step by Step. Prentice-Hall, 1977.