APA (7th ed.) Citation

Wagner, C. P. (1983). On the crest of the wave: Becoming a world Christian. Regal Books.

Chicago Style (17th ed.) Citation

Wagner, C. Peter. On the Crest of the Wave: Becoming a World Christian. Ventura, CA, USA: Regal Books, 1983.

MLA (9th ed.) Citation

Wagner, C. Peter. On the Crest of the Wave: Becoming a World Christian. Regal Books, 1983.