APA (7th ed.) Citation

Blackburn, P., Eshleman, C., & Jarolim, E. (1987). The parallel voyages. SUN/gemini Press.

Chicago Style (17th ed.) Citation

Blackburn, Paul, Clayton Eshleman, and Edith Jarolim. The Parallel Voyages. Tucson, Ariz.: SUN/gemini Press, 1987.

MLA (9th ed.) Citation

Blackburn, Paul, et al. The Parallel Voyages. SUN/gemini Press, 1987.