Gaya APA

SOKAL, R, R., ROHLF, F, J, 1. (1981). Biometry : (2nd. ed.). New York: W.H. Freeman.

Gaya MLA

SOKAL, Robert, R.., ROHLF, F., James,, 1936. "Biometry :". 2nd. ed. New York: W.H. Freeman, 1981. Buku.