Cytowanie według stylu APA (wyd. 7)

Hansen, J. C. e., & Cramer, S. H. j. e. (1971). Group guidance and counseling in the schools; selected readings. Appleton-Century-Crofts.

Cytowanie według stylu Chicago (wyd. 17)

Hansen, James C. ed, i Stanley H. joint ed Cramer. Group Guidance and Counseling in the Schools; Selected Readings. New York: Appleton-Century-Crofts, 1971.

Cytowanie według stylu MLA (wyd. 9)

Hansen, James C. ed, i Stanley H. joint ed Cramer. Group Guidance and Counseling in the Schools; Selected Readings. Appleton-Century-Crofts, 1971.