Gaya APA
Burges, A.. (1967).
The soil system .
:
Academic Press.
Gaya Chicago
Burges, A..
The soil system.
:
Academic Press,
1967.
Text.
Gaya MLA
Burges, A..
The soil system.
:
Academic Press,
1967.
Text.
Gaya Turabian
Burges, A..
The soil system.
:
Academic Press,
1967.
Print.