Gaya APA
Dr. Ir Herry Wirianata, MS, SIGIT SRI PRASETYO/1400. (2003).
Trees, Crops and Soil Fertility
Concepts and Research Methods .
London:
Universitas Indonesia Press.
Gaya Chicago
Dr. Ir Herry Wirianata, MS, SIGIT SRI PRASETYO/1400.
Trees, Crops and Soil Fertility
Concepts and Research Methods.
London:
Universitas Indonesia Press,
2003.
.
Gaya MLA
Dr. Ir Herry Wirianata, MS, SIGIT SRI PRASETYO/1400.
Trees, Crops and Soil Fertility
Concepts and Research Methods.
London:
Universitas Indonesia Press,
2003.
.
Gaya Turabian
Dr. Ir Herry Wirianata, MS, SIGIT SRI PRASETYO/1400.
Trees, Crops and Soil Fertility
Concepts and Research Methods.
London:
Universitas Indonesia Press,
2003.
.