Gaya APA
WALTER, Heinrich. (1973).
Vegetation of the Earth And Ecological Systems of the Geo Biosphere (2nd. ed.).
New York:
Springer Verlag.
Gaya Chicago
WALTER, Heinrich.
Vegetation of the Earth And Ecological Systems of the Geo Biosphere.
2nd. ed.
New York:
Springer Verlag,
1973.
Teks.
Gaya MLA
WALTER, Heinrich.
Vegetation of the Earth And Ecological Systems of the Geo Biosphere.
2nd. ed.
New York:
Springer Verlag,
1973.
Teks.
Gaya Turabian
WALTER, Heinrich.
Vegetation of the Earth And Ecological Systems of the Geo Biosphere.
2nd. ed.
New York:
Springer Verlag,
1973.
Teks.