APA-ийн эшлэл(7 дахь хэвлэлт)

Kroeger, O. (2002). Type talk at work: How 16 personality types determine your success on the job (NA.). A Dell Trade Paperback.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kroeger, Otto. Type Talk at Work: How 16 Personality Types Determine Your Success on the Job. NA. New York: A Dell Trade Paperback, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kroeger, Otto. Type Talk at Work: How 16 Personality Types Determine Your Success on the Job. NA. A Dell Trade Paperback, 2002.