APA (7th ed.) Citation

Dahlstrom, J. A. W., & Ryel, D. E. (1977). Promises to keep: Reading and writing about values. Prentice-Hall.

Chicago Style (17th ed.) Citation

Dahlstrom, Jo Ann Wolf, and Deborah E. Ryel. Promises to Keep: Reading and Writing About Values. Englewood Cliffs, N.J.: Prentice-Hall, 1977.

MLA (8th ed.) Citation

Dahlstrom, Jo Ann Wolf, and Deborah E. Ryel. Promises to Keep: Reading and Writing About Values. Prentice-Hall, 1977.