APA Style
Fryer, J. D., Makepeace, R. J.. (1972).
Weed control handbook, issued by the British Crop Protection Council (7th ed.).
London:
Oxford, Blackwell Scientific, 19.
Chicago Style
Fryer, J. D., Makepeace, R. J..
Weed control handbook, issued by the British Crop Protection Council.
7th ed.
London:
Oxford, Blackwell Scientific, 19,
1972.
Text.
MLA Style
Fryer, J. D., Makepeace, R. J..
Weed control handbook, issued by the British Crop Protection Council.
7th ed.
London:
Oxford, Blackwell Scientific, 19,
1972.
Text.
Turabian Style
Fryer, J. D., Makepeace, R. J..
Weed control handbook, issued by the British Crop Protection Council.
7th ed.
London:
Oxford, Blackwell Scientific, 19,
1972.
Print.