एपीए उद्धरण

Gordon, L., Mansh, M., Kinsman, H., & Morris, A. R. (2010). Xenopus sonic hedgehog guides retinal axons along the optic tract.

शिकागो स्टाइल उद्धरण

Gordon, Laura, Matthew Mansh, Helen Kinsman, और Andrea R. Morris. Xenopus Sonic Hedgehog Guides Retinal Axons Along the Optic Tract. 2010.

एमएलए उद्धरण

Gordon, Laura, Matthew Mansh, Helen Kinsman, और Andrea R. Morris. Xenopus Sonic Hedgehog Guides Retinal Axons Along the Optic Tract. 2010.