APA-Zitierstil (7. Ausg.)

SPENCE, W. P. (2011). Construction materials, methods, and techniques: Building for a sustainable future third edition. Cengage Lerning.

Chicago-Zitierstil (17. Ausg.)

SPENCE, William P. Construction Materials, Methods, and Techniques: Building for a Sustainable Future Third Edition. Cengage Lerning, 2011.

MLA-Zitierstil (8. Ausg.)

SPENCE, William P. Construction Materials, Methods, and Techniques: Building for a Sustainable Future Third Edition. Cengage Lerning, 2011.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.