एपीए उद्धरण

WALTER S JUDD ...[et al.]. (1999). Plant systematics: A phylogenetic approach. Sunderland, Massachusetts: Sinauer Associates.

शिकागो स्टाइल उद्धरण

WALTER S JUDD ...[et al.]. Plant Systematics: A Phylogenetic Approach. Sunderland, Massachusetts: Sinauer Associates, 1999.

एमएलए उद्धरण

WALTER S JUDD ...[et al.]. Plant Systematics: A Phylogenetic Approach. Sunderland, Massachusetts: Sinauer Associates, 1999.