APA (7th ed.) Citation

Yarber, R. E., & Heyward, B. (1973). Breakthrough; contemporary reading & writing (2d ed.). Cummings Pub. Co.

Chicago Style (17th ed.) Citation

Yarber, Robert E., and Barbara Heyward. Breakthrough; Contemporary Reading & Writing. 2d ed. Menlo Park, Calif.: Cummings Pub. Co, 1973.

MLA (8th ed.) Citation

Yarber, Robert E., and Barbara Heyward. Breakthrough; Contemporary Reading & Writing. 2d ed. Cummings Pub. Co, 1973.