Agresti, Alan
Pearson - Prentice Hall, 2009
Buku Teks
Universitas Indonesia, 2006
UI - Skripsi (Membership)
Springer, 2012
eBooks
Agostino Di Ciaccio, editor
[, Springer-Verlag ], 2012
eBooks
Burk, Marguerite C.
Food and Agriculture Organization of the United Nations, 1980
Buku Teks