APA Style
Seed Production. (1980).
London:
Buteterworth & Co.
Chicago Style
Seed Production.
Cet.1..
London:
Buteterworth & Co,
1980.
Text.
MLA Style
Seed Production.
Cet.1..
London:
Buteterworth & Co,
1980.
Text.
Turabian Style
Seed Production.
London:
Buteterworth & Co,
1980.
Print.