APA Style

Little, Bertis Britt.. (2006). Drugs and pregnancy : a handbook / Bertis B. Little. . Homewood: Distributed in the U.S.A. by Oxford University Press.

Chicago Style

Little, Bertis Britt.. Drugs and pregnancy : a handbook / Bertis B. Little.. Homewood: Distributed in the U.S.A. by Oxford University Press, 2006. Ebook.

MLA Style

Little, Bertis Britt.. Drugs and pregnancy : a handbook / Bertis B. Little.. Homewood: Distributed in the U.S.A. by Oxford University Press, 2006. Ebook.

Turabian Style

Little, Bertis Britt.. Drugs and pregnancy : a handbook / Bertis B. Little.. Homewood: Distributed in the U.S.A. by Oxford University Press, 2006. Ebook.