APA (7th ed.) Citation

Frederick, S., Brickner, N., & Moody, D. (1978). I can be a marine biologist. Career Pub..

Chicago Style (17th ed.) Citation

Frederick, Stella, Nancy Brickner, and D. Moody. I Can Be a Marine Biologist. Orange, CA: Career Pub., 1978.

MLA (9th ed.) Citation

Frederick, Stella, et al. I Can Be a Marine Biologist. Career Pub., 1978.