APA (7th ed.) Citation

Wittig, M. A. a. P. (1979). sex-related difference in cognititive functioning: Developmental issues. Academic Press.

Chicago Style (17th ed.) Citation

Wittig, Michele Andrisin and Petersen. Sex-related Difference in Cognititive Functioning: Developmental Issues. Academic Press, 1979.

MLA (8th ed.) Citation

Wittig, Michele Andrisin and Petersen. Sex-related Difference in Cognititive Functioning: Developmental Issues. Academic Press, 1979.

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