APA Style
Perkins, E.J., Comber,N.M. (1936).
An Introduction to the Scientific Study of the Soil .
London:
Edward Arnold & Co..
Chicago Style
Perkins, E.J., Comber,N.M.
An Introduction to the Scientific Study of the Soil.
London:
Edward Arnold & Co.,
1936.
.
MLA Style
Perkins, E.J., Comber,N.M.
An Introduction to the Scientific Study of the Soil.
London:
Edward Arnold & Co.,
1936.
.
Turabian Style
Perkins, E.J., Comber,N.M.
An Introduction to the Scientific Study of the Soil.
London:
Edward Arnold & Co.,
1936.
.