Cita APA

Science Curriculum Improvement Study, Conard, D., & Lawson, C. A. (1969). Populations (Preliminary ed.). Science Curriculum Improvement Study, Lawrence Hall of Science, University of California.

Chicago Style (17th ed.) Citation

Science Curriculum Improvement Study, David Conard, i Chester A. Lawson. Populations. Preliminary ed. [Berkeley, Calif.: Science Curriculum Improvement Study, Lawrence Hall of Science, University of California, 1969.

Cita MLA

Science Curriculum Improvement Study, et al. Populations. Preliminary ed. Science Curriculum Improvement Study, Lawrence Hall of Science, University of California, 1969.