APA-Zitierstil (7. Ausg.)

(2018). Who's buying groceries (13th edition.). New Strategist Press, LLC.

Chicago-Zitierstil (17. Ausg.)

Who's Buying Groceries. 13th edition. East Patchogue, New York: New Strategist Press, LLC, 2018.

MLA-Zitierstil (9. Ausg.)

Who's Buying Groceries. 13th edition. New Strategist Press, LLC, 2018.