APA

Gage N. L., . (1963). Handbook of research on teaching. Chicago: Rand McNally.

Chicago

Gage Nathaniel Less, . 1963. Handbook of research on teaching. Chicago: Rand McNally.

Harvard

Gage N. L., . (1963). Handbook of research on teaching. Chicago: Rand McNally.

MLA

Gage Nathaniel Less, . Handbook of research on teaching. Chicago: Rand McNally. 1963.