APA (7th ed.) Citation

Haensly, P. A. B., Ash, M., Barker, D., & Lutes, C. (1982). Genetic influences and individual differences in development of formal operations /.

Chicago Style (17th ed.) Citation

Haensly, Patricia Anastacia Banach, Michael Ash, Donald Barker, and Candida Lutes. Genetic Influences and Individual Differences in Development of Formal Operations /. 1982.

MLA (9th ed.) Citation

Haensly, Patricia Anastacia Banach, et al. Genetic Influences and Individual Differences in Development of Formal Operations /. 1982.