Cita APA (7th ed.)
ebrary, Inc, & Lawrence, J. M. (2013). Starfish: Biology and ecology of the Asteroidea. Johns Hopkins University Press.
Cita Chicago (17th ed.)
ebrary, Inc, i John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Baltimore: Johns Hopkins University Press, 2013.
Cita MLA (9th ed.)
ebrary, Inc, i John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Johns Hopkins University Press, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.