Phillips, M. (1999). Sibship size and academic achievement: What we now know and what we still need to know. American sociological review, 64(2), 188-192.
Chicago-Zitierstil (17. Ausg.)Phillips, Meredith. "Sibship Size and Academic Achievement: What We Now Know and What We Still Need to Know." American Sociological Review 64, no. 2 (1999): 188-192.
MLA-Zitierstil (8. Ausg.)Phillips, Meredith. "Sibship Size and Academic Achievement: What We Now Know and What We Still Need to Know." American Sociological Review, vol. 64, no. 2, 1999, pp. 188-192.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.