Παραπομπή APA

Steedman, J. C. (1975). Design Charts for Unsymmetrically Reinforced Rectangular Colums. Viewpoint Pub.

Παραπομπή Chicago Style

Steedman, James. C. Design Charts for Unsymmetrically Reinforced Rectangular Colums. Slough: Viewpoint Pub, 1975.

Παραπομπή MLA

Steedman, James. C. Design Charts for Unsymmetrically Reinforced Rectangular Colums. Viewpoint Pub, 1975.