APA (7. basım) Alıntı

Johnson, D. W., & Johnson, F. P. (1975). Joining together: Group theory and group skills. Prentice-Hall.

Chicago Style (17. basım) Atıf

Johnson, David W., ve Frank P. Johnson. Joining Together: Group Theory and Group Skills. Englewood Cliffs, N.J.: Prentice-Hall, 1975.

MLA (8th ed.) Atıf

Johnson, David W., ve Frank P. Johnson. Joining Together: Group Theory and Group Skills. Prentice-Hall, 1975.