APA Style

Kruseman, G, P., Ridder, N, D. (1979). Analysis and Evaluation of Pumping Test Data Bulletin 11 (Ed.4). Wageningen: ILRI.

MLA Style

Kruseman, G., P.., Ridder, N.A., De. "Analysis and Evaluation of Pumping Test Data Bulletin 11". Ed.4 Wageningen: ILRI, 1979. Text.