Gaya APA

Kirsch, R, /, I, B. (2009). Groundwater geophysics - a tool for hydrogeology (Ed 2). Germany: Spinger.

Gaya MLA

Kirsch, Reinhard, /, Ilmu, Bumi. "Groundwater geophysics - a tool for hydrogeology". Ed 2 Germany: Spinger, 2009. Monograft.