APA način citiranja (7. izdanje)

Time-Life Books. (1987). Getting firm: Shaping and toning. Time-Life Books.

Čikaški stil citiranja (17. izdanje)

Time-Life Books. Getting Firm: Shaping and Toning. Alexandria, Virginia: Time-Life Books, 1987.

MLA način citiranja (9. izdanje)

Time-Life Books. Getting Firm: Shaping and Toning. Time-Life Books, 1987.