APA-ийн эшлэл(7 дахь хэвлэлт)

Corey, G. (1986). I never knew I had a choice (3rd.ed.). Brooks/Cole.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Corey, Gerald. I Never Knew I Had a Choice. 3rd.ed. Pacific Grove: Brooks/Cole, 1986.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Corey, Gerald. I Never Knew I Had a Choice. 3rd.ed. Brooks/Cole, 1986.