APA Style

Harris, Thomas A.. (1969). I'm OK-You're OK: A practical guide to transactional analysis . New York: Harper & Row.

Chicago Style

Harris, Thomas A.. I'm OK-You're OK: A practical guide to transactional analysis. New York: Harper & Row, 1969. Buku Teks.

MLA Style

Harris, Thomas A.. I'm OK-You're OK: A practical guide to transactional analysis. New York: Harper & Row, 1969. Buku Teks.

Turabian Style

Harris, Thomas A.. I'm OK-You're OK: A practical guide to transactional analysis. New York: Harper & Row, 1969. Buku Teks.