Cita APA

Harte, J. 1., & Harte, J. 1. (1988). Consider a spherical cow: A course in environmental problem solving. Sausalito, Calif.: University Science Books.

Citación estilo Chicago

Harte, John 1939-, y John 1939- Harte. Consider a Spherical Cow: A Course in Environmental Problem Solving. Sausalito, Calif.: University Science Books, 1988.

Cita MLA

Harte, John 1939-, y John 1939- Harte. Consider a Spherical Cow: A Course in Environmental Problem Solving. Sausalito, Calif.: University Science Books, 1988.