APA Style
White, Robert Edwin. (1997).
Principles and practice of soil science : the soil as a natural resource .
:
Blackwell science.
Chicago Style
White, Robert Edwin.
Principles and practice of soil science : the soil as a natural resource.
:
Blackwell science,
1997.
Buku Teks.
MLA Style
White, Robert Edwin.
Principles and practice of soil science : the soil as a natural resource.
:
Blackwell science,
1997.
Buku Teks.
Turabian Style
White, Robert Edwin.
Principles and practice of soil science : the soil as a natural resource.
:
Blackwell science,
1997.
Buku Teks.