MLA

Weindling, Ludwig. Long Vegetable Fibers : Manila, Sisal, Jute, Flad and Related Fibers of Commerce. New York: Columbia University Press, 1947.

APA

Weindling, L. (1947). Long vegetable fibers : manila, sisal, jute, flad and related fibers of commerce. New York: Columbia University Press.

Chicago

Weindling, Ludwig Long Vegetable Fibers: Manila, Sisal, Jute, Flad and Related Fibers of Commerce. New York: Columbia University Press, 1947.