Dyfyniad APA

Foster, R. J. (1978). Celebration of discipline: The path to spiritual growth. Harper & Row.

Dyfyniad Arddull Chicago

Foster, Richard J. Celebration of Discipline: The Path to Spiritual Growth. New York: Harper & Row, 1978.

Dyfyniad MLA

Foster, Richard J. Celebration of Discipline: The Path to Spiritual Growth. Harper & Row, 1978.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.