Cita APA (7th ed.)

Ham, K. (2008). The new answers book. Master Books.

Cita Chicago (17th ed.)

Ham, Ken. The New Answers Book. Green Forest, AR: Master Books, 2008.

Cita MLA (9th ed.)

Ham, Ken. The New Answers Book. Master Books, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.