APA (7th ed.) Citation

Weidner, R. T., & Sells, R. L. (1973). Elementary classical physics (2nd ed. combined.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Weidner, Richard T., and Robert L. Sells. Elementary Classical Physics. 2nd ed. combined. Boston: Allyn and Bacon, 1973.

MLA (9th ed.) Citation

Weidner, Richard T., and Robert L. Sells. Elementary Classical Physics. 2nd ed. combined. Allyn and Bacon, 1973.