APA Style
Porter, C. L.. (1959).
Taxonomy of flowering plants .
San Francisco:
W. H. Freeman and Company.
Chicago Style
Porter, C. L..
Taxonomy of flowering plants.
San Francisco:
W. H. Freeman and Company,
1959.
Text.
MLA Style
Porter, C. L..
Taxonomy of flowering plants.
San Francisco:
W. H. Freeman and Company,
1959.
Text.
Turabian Style
Porter, C. L..
Taxonomy of flowering plants.
San Francisco:
W. H. Freeman and Company,
1959.
Print.