APA (7th ed.) Citation

Hamburger, P. (1999). Friends talking in the night: Sixty years of writing for The New Yorker. A.A. Knopf.

Chicago Style (17th ed.) Citation

Hamburger, Philip. Friends Talking in the Night: Sixty Years of Writing for The New Yorker. New York: A.A. Knopf, 1999.

MLA (9th ed.) Citation

Hamburger, Philip. Friends Talking in the Night: Sixty Years of Writing for The New Yorker. A.A. Knopf, 1999.