Miller, G. T. (1994). Living in the environment: Principles, connections, and solutions (8th ed.). Wadsworth.
Cita Chicago (17th ed.)Miller, G. Tyler. Living in the Environment: Principles, Connections, and Solutions. 8th ed. California: Wadsworth, 1994.
Cita MLA (9th ed.)Miller, G. Tyler. Living in the Environment: Principles, Connections, and Solutions. 8th ed. Wadsworth, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.