Gaya APA

Locke, L, G., Gibson, W, M. (1962). Toward Liberal Education (Ed. 4. Cet. 1.--). America: Holt, Rinehart & Winston.

Gaya MLA

Locke, Louis, G.., Gibson, William, M.. "Toward Liberal Education". Ed. 4. Cet. 1.-- America: Holt, Rinehart & Winston, 1962. Text.