Cita APA (7th ed.)

Williams, S. A., Brownstein, K., & Gray, R. L. (1970). Student study guide with programmed problems, to accompany Physics, parts I and II, David Halliday - Robert Resnick. John Wiley.

Cita Chicago (17th ed.)

Williams, Stanley A., Kenneth Brownstein, i Robert L. Gray. Student Study Guide with Programmed Problems, to Accompany Physics, Parts I and II, David Halliday - Robert Resnick. Nueva York: John Wiley, 1970.

Cita MLA (9th ed.)

Williams, Stanley A., et al. Student Study Guide with Programmed Problems, to Accompany Physics, Parts I and II, David Halliday - Robert Resnick. John Wiley, 1970.