Needham, D. C. (1979). Birthright: Christian, do you know who you are? Multnomah.
Cita Chicago Style (17a ed.)Needham, David C. Birthright: Christian, Do You Know Who You Are? Oregon: Multnomah, 1979.
Cita MLA (9a ed.)Needham, David C. Birthright: Christian, Do You Know Who You Are? Multnomah, 1979.
Precaución: Estas citas no son 100% exactas.