Lua APA (7ú heag.)

MacBeth, N. (1971). Darwin retried: An appeal to reason. Gambit.

Lua i Stíl Chicago (17ú heag.)

MacBeth, Norman. Darwin Retried: An Appeal to Reason. Boston: Gambit, 1971.

Lua MLA (9ú heag.)

MacBeth, Norman. Darwin Retried: An Appeal to Reason. Gambit, 1971.

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