Schultz, T. P., & DaVanzo, J. (1970). Fertility patterns and their determinants in the Arab Middle East. [Santa Monica, Calif: Rand Corp.].
استشهاد بنمط شيكاغوSchultz, T. Paul,, و Julie DaVanzo. Fertility Patterns and Their Determinants in the Arab Middle East. [Santa Monica, Calif: Rand Corp.], 1970.
MLA استشهادSchultz, T. Paul,, و Julie DaVanzo. Fertility Patterns and Their Determinants in the Arab Middle East. [Santa Monica, Calif: Rand Corp.], 1970.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.