APA Alıntı

Spanjers, H. (1993). Respirometry in activated sludge. Agricultural University.

Chicago Stili Alıntı

Spanjers, Henri. Respirometry in Activated Sludge. Wageningen: Agricultural University, 1993.

MLA Alıntı

Spanjers, Henri. Respirometry in Activated Sludge. Agricultural University, 1993.