APA aipamena

Florkin, M., & Scheer, B. T. Chemical zoology: :(Vol.4) Annelida, Echiura and sipuncula.

Chicago Style aipamena

Florkin, Marcel, and Bradley T. Scheer. Chemical Zoology: :(Vol.4) Annelida, Echiura and Sipuncula.

MLA aipamena

Florkin, Marcel, and Bradley T. Scheer. Chemical Zoology: :(Vol.4) Annelida, Echiura and Sipuncula.

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