APA (7th ed.) Citation

Dunlop, R. S. (1968). Professional problems in school counseling practice. International Textbook.

Chicago Style (17th ed.) Citation

Dunlop, Richard S. Professional Problems in School Counseling Practice. Scranton, Pa: International Textbook, 1968.

MLA (9th ed.) Citation

Dunlop, Richard S. Professional Problems in School Counseling Practice. International Textbook, 1968.