APA Style

Howell, D, F, B, A, J, A. (). Colorimetric Determination of Nonmetals (1). New York: JOHN WILEY & SONS.

MLA Style

Howell, David, F., Boltz, And, James, A.. "Colorimetric Determination of Nonmetals". 1 New York: JOHN WILEY & SONS, . BOOK.