APA (7th ed.) Citation

Christoph Lees, K. R. (1998). A gravidez. Selecções do Reader's Digest.

Chicago Style (17th ed.) Citation

Christoph Lees, Karina Reynolds. A Gravidez. Selecções do Reader's Digest, 1998.

MLA (8th ed.) Citation

Christoph Lees, Karina Reynolds. A Gravidez. Selecções do Reader's Digest, 1998.

Warning: These citations may not always be 100% accurate.