APA استشهاد

Lehmann, W. J. (1972). Atomic and molecular structure; the development of our concepts. Wiley Eastern.

استشهاد بنمط شيكاغو

Lehmann, Walter J. Atomic and Molecular Structure; the Development of Our Concepts. New York: Wiley Eastern, 1972.

MLA استشهاد

Lehmann, Walter J. Atomic and Molecular Structure; the Development of Our Concepts. Wiley Eastern, 1972.