APA

Provost G., . (1985). 100 ways to improve your writing. New York: Mentor Book.

Chicago

Provost Gary, . 1985. 100 ways to improve your writing. New York: Mentor Book.

Harvard

Provost G., . (1985). 100 ways to improve your writing. New York: Mentor Book.

MLA

Provost Gary, . 100 ways to improve your writing. New York: Mentor Book. 1985.