APA Style

TORSHEN, Kay Pomerance. (1977). The mastery approach to competency-based education . New York: Academic Press.

Chicago Style

TORSHEN, Kay Pomerance. The mastery approach to competency-based education. New York: Academic Press, 1977. Text.

MLA Style

TORSHEN, Kay Pomerance. The mastery approach to competency-based education. New York: Academic Press, 1977. Text.

Turabian Style

TORSHEN, Kay Pomerance. The mastery approach to competency-based education. New York: Academic Press, 1977. Print.