Cita APA (7th ed.)

Grant, V. J. (1998). Maternal personality, evolution, and the sex ratio: Do mothers control the sex of the infant? Routledge.

Cita Chicago (17th ed.)

Grant, Valerie J. Maternal Personality, Evolution, and the Sex Ratio: Do Mothers Control the Sex of the Infant? London ; New York: Routledge, 1998.

Cita MLA (9th ed.)

Grant, Valerie J. Maternal Personality, Evolution, and the Sex Ratio: Do Mothers Control the Sex of the Infant? Routledge, 1998.