APA引文

Froehlich, C. P. (1950). Guidance services in smaller schools. McGraw-Hill.

Chicago Style (17th ed.) Citation

Froehlich, Clifford Payo. Guidance Services in Smaller Schools. New York: McGraw-Hill, 1950.

MLA引文

Froehlich, Clifford Payo. Guidance Services in Smaller Schools. McGraw-Hill, 1950.