APA (7th ed.) Citation

Highland, H. J., & McMains, D. (1962). The how and why wonder book of planets and interplanetary travel. Wonder Books.

Chicago Style (17th ed.) Citation

Highland, Harold Joseph, and Denny McMains. The How and Why Wonder Book of Planets and Interplanetary Travel. New York: Wonder Books, 1962.

MLA (9th ed.) Citation

Highland, Harold Joseph, and Denny McMains. The How and Why Wonder Book of Planets and Interplanetary Travel. Wonder Books, 1962.