APA (7th ed.) Citation

Lapsley, R., & Westlake, M. (1988). Film theory: An introduction. Univ. Press.

Chicago Style (17th ed.) Citation

Lapsley, Robert, and Michael Westlake. Film Theory: An Introduction. Manchester: Univ. Press, 1988.

MLA (9th ed.) Citation

Lapsley, Robert, and Michael Westlake. Film Theory: An Introduction. Univ. Press, 1988.

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