Penggayaan APA

Sanglerat. (1972). The penetrometer and soil exploration . New York: Elsevier Pub. Co.

Chicago Style

Sanglerat. The penetrometer and soil exploration. New York: Elsevier Pub. Co, 1972. Text.

MLA Style

Sanglerat. The penetrometer and soil exploration. New York: Elsevier Pub. Co, 1972. Text.

Turabian Style

Sanglerat. The penetrometer and soil exploration. New York: Elsevier Pub. Co, 1972. Print.