Gaya APA
Greenland, David. (1983).
Guidelines for modern redource management: Soil greenland, air (text).
Colombus:
Charles E. Merriall Publishing.
Gaya Chicago
Greenland, David.
Guidelines for modern redource management: Soil greenland, air.
text
Colombus:
Charles E. Merriall Publishing,
1983.
Tesis.
Gaya MLA
Greenland, David.
Guidelines for modern redource management: Soil greenland, air.
text
Colombus:
Charles E. Merriall Publishing,
1983.
Tesis.
Gaya Turabian
Greenland, David.
Guidelines for modern redource management: Soil greenland, air.
text
Colombus:
Charles E. Merriall Publishing,
1983.
Tesis.