APA (7th ed.) Citation

Sobchack, T., & Sobchack, V. C. (1987). An introduction to film (2nd ed.). Scott, Foresman.

Chicago Style (17th ed.) Citation

Sobchack, Thomas, and Vivian Carol Sobchack. An Introduction to Film. 2nd ed. Glenciew, Ill: Scott, Foresman, 1987.

MLA (9th ed.) Citation

Sobchack, Thomas, and Vivian Carol Sobchack. An Introduction to Film. 2nd ed. Scott, Foresman, 1987.