APA (7th ed.) Citation

Cowie, J., Cowie, V., & Slater, E. (1968). Delinquency in girls / by John Cowie, Valerie Cowie, Eliot Slater. Heinemann Educational.

Chicago Style (17th ed.) Citation

Cowie, John, Valerie Cowie, and Eliot Slater. Delinquency in Girls / by John Cowie, Valerie Cowie, Eliot Slater. London: Heinemann Educational, 1968.

MLA (9th ed.) Citation

Cowie, John, et al. Delinquency in Girls / by John Cowie, Valerie Cowie, Eliot Slater. Heinemann Educational, 1968.

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