APA-referens

MICHAEL D JOHNSON. (2000). Human biology: Concepts and current issues. Addison Wesley Longman.

Chicago-stil citat

MICHAEL D JOHNSON. Human Biology: Concepts and Current Issues. Addison Wesley Longman, 2000.

MLA-referens

MICHAEL D JOHNSON. Human Biology: Concepts and Current Issues. Addison Wesley Longman, 2000.

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