Cita APA (7th ed.)
Barker, J., & Hefley, M. (1984). Assignment in the Philippines. Moody Press.
Cita Chicago (17th ed.)
Barker, Jared, i Marti Hefley. Assignment in the Philippines. Chicago: Moody Press, 1984.
Cita MLA (9th ed.)
Barker, Jared, i Marti Hefley. Assignment in the Philippines. Moody Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.