एपीए उद्धरण

Nicholas, A. K. (1983). The book of the German shepherd dog. Neptune City, N.J: T.F.H. Publications.

शिकागो स्टाइल उद्धरण

Nicholas, Anna Katherine. The Book of the German Shepherd Dog. Neptune City, N.J: T.F.H. Publications, 1983.

एमएलए उद्धरण

Nicholas, Anna Katherine. The Book of the German Shepherd Dog. Neptune City, N.J: T.F.H. Publications, 1983.