Dyfyniad APA

CALIA, V. F., & CORSINI, R. J. (1973). Critical incidents in school counseling. Prentice-Hall.

Dyfyniad Arddull Chicago

CALIA, Vincent F., and Raymond J. CORSINI. Critical Incidents in School Counseling. Englewood Cliffs: Prentice-Hall, 1973.

Dyfyniad MLA

CALIA, Vincent F., and Raymond J. CORSINI. Critical Incidents in School Counseling. Prentice-Hall, 1973.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.