Cita APA (7th ed.)
Getz, G. A. (1973). Building up one another. Victor Books.
Cita Chicago (17th ed.)
Getz, Gene A. Building Up One Another. Illinois: Victor Books, 1973.
Cita MLA (9th ed.)
Getz, Gene A. Building Up One Another. Victor Books, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.