एपीए उद्धरण

Needleman, S. B. (1977). Advanced methods in protein sequence determination. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Needleman, Saul B. Advanced Methods in Protein Sequence Determination. Berlin: Springer-Verlag, 1977.

एमएलए उद्धरण

Needleman, Saul B. Advanced Methods in Protein Sequence Determination. Springer-Verlag, 1977.