Gaya APA
Ren, Y, T, &. (1985).
Physical Chemistry Of Paddy Soils (Ed.:-, Jlh. Eksp=1).
Hong Kong:
Science Press, Beijing.
Gaya MLA
Ren, Yu, Tian, &.
"Physical Chemistry Of Paddy Soils".
Ed.:-, Jlh. Eksp=1
Hong Kong:
Science Press, Beijing,
1985.
Text.