Cita APA (7a ed.)

Stone, A. H., & Sherman, L. R. (1975). Laboratory supplement to accompany spaceship earth: Life science. Houghton Mifflin.

Cita Chicago Style (17a ed.)

Stone, A. Harris, y Lloyd R. Sherman. Laboratory Supplement to Accompany Spaceship Earth: Life Science. Boston: Houghton Mifflin, 1975.

Cita MLA (9a ed.)

Stone, A. Harris, y Lloyd R. Sherman. Laboratory Supplement to Accompany Spaceship Earth: Life Science. Houghton Mifflin, 1975.