Gaya APA

PERRY, E, S., WEISSBERGER, A. (1978). SEPARATION AND PURIFICATION (Vol. XII). New York: John Wiley & Sons.

Gaya MLA

PERRY, EDMOND, S.., WEISSBERGER, ARNOLD. "SEPARATION AND PURIFICATION". Vol. XII New York: John Wiley & Sons, 1978. Text.