ebrary, Inc, & Lawrence, J. M. (2013). Starfish: Biology and ecology of the Asteroidea. Johns Hopkins University Press.
Citazione stile Chigago Style (17a edizione)ebrary, Inc, e John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Baltimore: Johns Hopkins University Press, 2013.
Citatione MLA (9a ed.)ebrary, Inc, e John M. Lawrence. Starfish: Biology and Ecology of the Asteroidea. Johns Hopkins University Press, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.