Παραπομπή APA

Dumbleton.J.E. (1933). Wells and Bore - Holes and water supply. Technical Press.

Παραπομπή Chicago Style

Dumbleton.J.E. Wells and Bore - Holes and Water Supply. London: Technical Press, 1933.

Παραπομπή MLA

Dumbleton.J.E. Wells and Bore - Holes and Water Supply. Technical Press, 1933.