Cita APA

Sanders, S., & Cheney, D. R. (1980). The Meaning of life: Questions, answers, and analysis. Prentice-Hall.

Citación estilo Chicago

Sanders, Steven, and David R. Cheney. The Meaning of Life: Questions, Answers, and Analysis. Englewood Cliffs, N.J: Prentice-Hall, 1980.

Cita MLA

Sanders, Steven, and David R. Cheney. The Meaning of Life: Questions, Answers, and Analysis. Prentice-Hall, 1980.