APA-Zitierstil (7. Ausg.)

Calder, G. (1976). The principles and techniques of engineering estimating (1. ed.). Pergamon Pr.

Chicago-Zitierstil (17. Ausg.)

Calder, Granville. The Principles and Techniques of Engineering Estimating. 1. ed. Oxford (u.a.): Pergamon Pr, 1976.

MLA-Zitierstil (9. Ausg.)

Calder, Granville. The Principles and Techniques of Engineering Estimating. 1. ed. Pergamon Pr, 1976.