Style de citation APA (7e éd.)

Goodwin, R. D. (1978). Morality: How can we teach it if we cannot define it? Religious education, 73(6), 678-685.

Style de citation Chicago (17e éd.)

Goodwin, Robert D. "Morality: How Can We Teach It If We Cannot Define It?" Religious Education 73, no. 6 (1978): 678-685.

Style de citation MLA (8e éd.)

Goodwin, Robert D. "Morality: How Can We Teach It If We Cannot Define It?" Religious Education, vol. 73, no. 6, 1978, pp. 678-685.