APA Style
Cromer, A.H., Richards,B.N. (1974).
Introduction to the Soil Ecosystem .
London:
Longman Group Ltd.
Chicago Style
Cromer, A.H., Richards,B.N.
Introduction to the Soil Ecosystem.
London:
Longman Group Ltd,
1974.
.
MLA Style
Cromer, A.H., Richards,B.N.
Introduction to the Soil Ecosystem.
London:
Longman Group Ltd,
1974.
.
Turabian Style
Cromer, A.H., Richards,B.N.
Introduction to the Soil Ecosystem.
London:
Longman Group Ltd,
1974.
.