Cita APA (7a ed.)

Lillard, R. G. (1966). Eden in jeopardy: Man's prodigal meddling with his environment. Knopf.

Cita Chicago Style (17a ed.)

Lillard, Richard Gordon. Eden in Jeopardy: Man's Prodigal Meddling with His Environment. New York: Knopf, 1966.

Cita MLA (9a ed.)

Lillard, Richard Gordon. Eden in Jeopardy: Man's Prodigal Meddling with His Environment. Knopf, 1966.