APA Citation

Martens, E. ¬. (1890). Land and freshwater mollusca. [London]: [Porter u.a.].

Chicago Style Citation

Martens, Eduard ¬von. Land and Freshwater Mollusca. [London]: [Porter u.a.], 1890.

MLA Citation

Martens, Eduard ¬von. Land and Freshwater Mollusca. [London]: [Porter u.a.], 1890.

Warning: These citations may not always be 100% accurate.