Gaya APA

CROCKFORD, H, D., NOWELL, J, W. (1956). LABORATORY MANUAL OF PHYSICAL CHEMISTRY . New York: JOHN WILEY & SONS.

Gaya MLA

CROCKFORD, H., D.., NOWELL, J., W.. "LABORATORY MANUAL OF PHYSICAL CHEMISTRY". New York: JOHN WILEY & SONS, 1956. Textbook.