APA (7th ed.) Citation

Loehlin, J. C. (1992). Genes and environment in personality development Sage series on individual differences and development.

Chicago Style (17th ed.) Citation

Loehlin, John C. "Genes and Environment in Personality Development." Sage Series on Individual Differences and Development 1992.

MLA (9th ed.) Citation

Loehlin, John C. "Genes and Environment in Personality Development." Sage Series on Individual Differences and Development, 1992.

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