Cita APA (7a ed.)

Sittig, M. (1981). Organic and polymer waste reclaiming encyclopedia. Noyes Data Corp.

Cita Chicago Style (17a ed.)

Sittig, Marshall. Organic and Polymer Waste Reclaiming Encyclopedia. Park Ridge, N.J: Noyes Data Corp, 1981.

Cita MLA (9a ed.)

Sittig, Marshall. Organic and Polymer Waste Reclaiming Encyclopedia. Noyes Data Corp, 1981.

Precaución: Estas citas no son 100% exactas.