Gaya APA
Storey, R, A., Ymen, I. (2012).
Solid state characterization of pharmaceuticals .
Yogyakarta:
Pustaka pelajar.
Gaya MLA
Storey, Richard, A., Ymen, Ingvar.
"Solid state characterization of pharmaceuticals".
Yogyakarta:
Pustaka pelajar,
2012.
Text.