Gaya APA

ORNSTEIN, A, C., LEVINE, D, U. (1981). An introduction to the foundations of education (2nd ed.). Dallas: Houghton Millin.

Gaya MLA

ORNSTEIN, Allan, C.., LEVINE, Daniel, U.. "An introduction to the foundations of education". 2nd ed. Dallas: Houghton Millin, 1981. Buku.