Παραπομπή APA

Impe Van, W. F. (1993). Deep Foundations On Bored and Auger Piles: BAP II. Balkema, A. A.

Παραπομπή Chicago Style

Impe Van, W. F. Deep Foundations On Bored and Auger Piles: BAP II. Rotterdam: Balkema, A. A, 1993.

Παραπομπή MLA

Impe Van, W. F. Deep Foundations On Bored and Auger Piles: BAP II. Balkema, A. A, 1993.