Dairy bacteriology /
by Orla-Jensen ; translated from the second Danish edition, with additions and revisions by P.S. Arup.

APA Citation

Orla-Jensen, S., Arup, P. S. (Paul Seidelin). (1921). Dairy bacteriology. London: J. & A. Churchill.

MLA Citation

Orla-Jensen, Sigurd, b. 1870, and P. S. (Paul Seidelin) Arup. Dairy Bacteriology. London: J. & A. Churchill, 1921.

Warning: These citations may not always be complete (especially for serials).