Gaya APA

KIRK-OTHMER, . (1964). ENCYCLOPEDIA OF CHEMICAL TECHNOLOGY: VOL. 4: CALCIUM COMPOUNDS TO CHLORAMPHENICOL (2nd completely rev ed). New York: INTERSCIENCE PUBLISHERS.

Gaya MLA

KIRK-OTHMER, . "ENCYCLOPEDIA OF CHEMICAL TECHNOLOGY: VOL. 4: CALCIUM COMPOUNDS TO CHLORAMPHENICOL". 2nd completely rev ed New York: INTERSCIENCE PUBLISHERS, 1964. Textbook.