APA (7th ed.) Citation

Courtenay, T., Hamlett, D., Manvell, R., & Robinson, D. (1967). The actor's new opportunities*.

Chicago Style (17th ed.) Citation

Courtenay, Tom, Dilys Hamlett, Roger Manvell, and David Robinson. The Actor's New Opportunities*. 1967.

MLA (9th ed.) Citation

Courtenay, Tom, et al. The Actor's New Opportunities*. 1967.