Gaya APA
RUSSELL, E. Walter. (1961).
Soil Conditions And Plant Growth .
London:
Longmans Green And Co.
Gaya Chicago
RUSSELL, E. Walter.
Soil Conditions And Plant Growth.
London:
Longmans Green And Co,
1961.
Teks.
Gaya MLA
RUSSELL, E. Walter.
Soil Conditions And Plant Growth.
London:
Longmans Green And Co,
1961.
Teks.
Gaya Turabian
RUSSELL, E. Walter.
Soil Conditions And Plant Growth.
London:
Longmans Green And Co,
1961.
Teks.