APA aipamena

(2009). Acetylcholine (nicotinic). Blackwell Publishing Ltd.

Chicago Style aipamena

Acetylcholine (nicotinic). Blackwell Publishing Ltd, 2009.

MLA aipamena

Acetylcholine (nicotinic). Blackwell Publishing Ltd, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.