Hansen, J. C. e., & Cramer, S. H. j. e. (1971). Group guidance and counseling in the schools; selected readings. Appleton-Century-Crofts.
Цитирование в стиле Чикаго (17-е изд.)Hansen, James C. ed, и Stanley H. joint ed Cramer. Group Guidance and Counseling in the Schools; Selected Readings. New York: Appleton-Century-Crofts, 1971.
Цитирование MLA (9-е изд.)Hansen, James C. ed, и Stanley H. joint ed Cramer. Group Guidance and Counseling in the Schools; Selected Readings. Appleton-Century-Crofts, 1971.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.