APA (7th ed.) Citation

Dwyer, V., Weber, G. P., & Killgallon, J. J. (1977). Principles of spiritual growth (High school ed.). Intermedia Foundation.

Chicago Style (17th ed.) Citation

Dwyer, Vincent, Gerard P. Weber, and James J. Killgallon. Principles of Spiritual Growth. High school ed. Santa Monica, Calif.: Intermedia Foundation, 1977.

MLA (8th ed.) Citation

Dwyer, Vincent, et al. Principles of Spiritual Growth. High school ed. Intermedia Foundation, 1977.