Hammer, M. S. J. (1979). A review of the world distribution of oribatid mites (Acari: Cryptostigmata) in relation to continental drift.
Citazione stile Chigago Style (17a edizione)Hammer, Marie Signe Jorgensen. A Review of the World Distribution of Oribatid Mites (Acari: Cryptostigmata) in Relation to Continental Drift. Kobenhavn, 1979.
Citatione MLA (9a ed.)Hammer, Marie Signe Jorgensen. A Review of the World Distribution of Oribatid Mites (Acari: Cryptostigmata) in Relation to Continental Drift. 1979.
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