Gaya APA

PLANTS, H, L., Haynes, R, R. (1966). PROGRAMMED TOPICS IN STATICS AND STRENGTH OF MATERIALS . New York: McGRAW-HILL.

Gaya MLA

PLANTS, Helen, Lester., Haynes, Russell, Rex. "PROGRAMMED TOPICS IN STATICS AND STRENGTH OF MATERIALS". New York: McGRAW-HILL, 1966. Textbook.