Meyer, K. (1989). How to Shit in the Woods: An Environmentally Sound Approach to a Lost Art. Ten Speed Press, Berkeley.
Cita Chicago (17th ed.)Meyer, Kathleen. How to Shit in the Woods: An Environmentally Sound Approach to a Lost Art. California: Ten Speed Press, Berkeley, 1989.
Cita MLA (9th ed.)Meyer, Kathleen. How to Shit in the Woods: An Environmentally Sound Approach to a Lost Art. Ten Speed Press, Berkeley, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.