Παραπομπή σε μορφή APA (7η εκδ.)

TRELLIS, A. (1998). Documents, contracts, and worksheets for home builders. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

TRELLIS, Al. Documents, Contracts, and Worksheets for Home Builders. New York: McGraw-Hill, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

TRELLIS, Al. Documents, Contracts, and Worksheets for Home Builders. McGraw-Hill, 1998.