एपीए उद्धरण

Malek, E. . A. Snail- transmitted parasitic diseases: Volume II.

शिकागो स्टाइल उद्धरण

Malek, Emile A. Snail- Transmitted Parasitic Diseases: Volume II.

एमएलए उद्धरण

Malek, Emile A. Snail- Transmitted Parasitic Diseases: Volume II.