Gaya APA

Neagley, R, L., Evans, N, D. (1980). Handbook for Effective Supervision of Instruction (Third Edition) . New Jersey: Prentice-Hall, Inc.

Gaya MLA

Neagley, Ross, L.., Evans, N., Dean. "Handbook for Effective Supervision of Instruction (Third Edition)". New Jersey: Prentice-Hall, Inc, 1980. Art Original.