APA (7e ed.) Bronvermelding

Thomas, A. (2012). I'M Ok You're Ok. Arrow Books.

Chicago (17e ed.) Bronvermelding

Thomas, A. I'M Ok You're Ok. London: Arrow Books, 2012.

MLA (9e ed.) Bronvermelding

Thomas, A. I'M Ok You're Ok. Arrow Books, 2012.