APA-ийн эшлэл(7 дахь хэвлэлт)

Cottle, T. J. (1976). Perceiving time: A psychological investigation with men and women. Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Cottle, Thomas J. Perceiving Time: A Psychological Investigation with Men and Women. Nueva York: Wiley, 1976.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Cottle, Thomas J. Perceiving Time: A Psychological Investigation with Men and Women. Wiley, 1976.