APA Style
Cronquist, Arhtur. (1979).
How To Know the Seed Plants .
:
The Pictured N.S..
Chicago Style
Cronquist, Arhtur.
How To Know the Seed Plants.
:
The Pictured N.S.,
1979.
Text.
MLA Style
Cronquist, Arhtur.
How To Know the Seed Plants.
:
The Pictured N.S.,
1979.
Text.
Turabian Style
Cronquist, Arhtur.
How To Know the Seed Plants.
:
The Pictured N.S.,
1979.
Print.