APA Style
Smith, M., Stebbins,G.L.. (1957).
Variation and Evolution in Plants .
New York:
Columbia University Press.
Chicago Style
Smith, M., Stebbins,G.L..
Variation and Evolution in Plants.
New York:
Columbia University Press,
1957.
.
MLA Style
Smith, M., Stebbins,G.L..
Variation and Evolution in Plants.
New York:
Columbia University Press,
1957.
.
Turabian Style
Smith, M., Stebbins,G.L..
Variation and Evolution in Plants.
New York:
Columbia University Press,
1957.
.