Cita APA (7a ed.)

Wolfe, B. H. (1968). The hippies. Signet books.

Cita Chicago Style (17a ed.)

Wolfe, Burton H. "The Hippies." Signet Books 1968.

Cita MLA (9a ed.)

Wolfe, Burton H. "The Hippies." Signet Books, 1968.