Bradley T Scheer & Marcel Florkin. (1969). Chemical Zoology Vol.3: Echinodermata, Nematoda and Acanthocephala. Academic press.
Chicago Edition CitationBradley T Scheer and Marcel Florkin. Chemical Zoology Vol.3: Echinodermata, Nematoda and Acanthocephala. Academic press, 1969.
MLA Edition CitationBradley T Scheer and Marcel Florkin. Chemical Zoology Vol.3: Echinodermata, Nematoda and Acanthocephala. Academic press, 1969.
Warning: These citations may not always be 100% accurate.