APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Lawrence, J. M. (2013). Starfish: Biology and ecology of the Asteroidea. Johns Hopkins University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Baltimore: Johns Hopkins University Press, 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Johns Hopkins University Press, 2013.