APA (7th ed.) Citation

Knox, P. L. (1964). Wonder worlds. The Voice Prophecy.

Chicago Style (17th ed.) Citation

Knox, Phillip L. Wonder Worlds. The Voice Prophecy, 1964.

MLA (9th ed.) Citation

Knox, Phillip L. Wonder Worlds. The Voice Prophecy, 1964.

Warning: These citations may not always be 100% accurate.