Παραπομπή σε μορφή APA (7η εκδ.)

McGraw-Hill & Day, R. W. (1999). Geotechnical and foundation engineering: Design and construction. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

McGraw-Hill και Robert W. Day. Geotechnical and Foundation Engineering: Design and Construction. New York: McGraw-Hill, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

McGraw-Hill και Robert W. Day. Geotechnical and Foundation Engineering: Design and Construction. McGraw-Hill, 1999.