Cita APA (7a ed.)

272502 Null, G. (2003). Gary null's power aging. New York : New American Library.

Cita Chicago Style (17a ed.)

272502 Null, Gary. Gary Null's Power Aging. New York : New American Library, 2003.

Cita MLA (9a ed.)

272502 Null, Gary. Gary Null's Power Aging. New York : New American Library, 2003.