Gaya APA

Vaughan, R, P, S. ( 1969)). An introduction to religious counseling: a christian humanistic approach. . (New Jersey: Prentice-Hall inc.

Gaya MLA

Vaughan, Richard, P.,, S.J.. "An introduction to religious counseling: a christian humanistic approach. ". (New Jersey: Prentice-Hall inc, 1969). Buku.