APA (7th ed.) Citation

Bagnall, L. O. (1980). Intermediate technology screw presses for dewatering aquatic plants. American Society of Agricultural Engineers.

Chicago Style (17th ed.) Citation

Bagnall, Larry O. Intermediate Technology Screw Presses for Dewatering Aquatic Plants. St. Joseph, Mich.: American Society of Agricultural Engineers, 1980.

MLA (9th ed.) Citation

Bagnall, Larry O. Intermediate Technology Screw Presses for Dewatering Aquatic Plants. American Society of Agricultural Engineers, 1980.