Παραπομπή APA

American Chemical Society. Division of Industrial and Engineering Chemistry, Smith, W. N., & Santangelo, J. G. (1980). Hydrogen, production and marketing. American Chemical Society.

Παραπομπή Chicago Style

American Chemical Society. Division of Industrial and Engineering Chemistry, W. Novis Smith, και Joseph G. Santangelo. Hydrogen, Production and Marketing. Washington, D.C.: American Chemical Society, 1980.

Παραπομπή MLA

American Chemical Society. Division of Industrial and Engineering Chemistry, et al. Hydrogen, Production and Marketing. American Chemical Society, 1980.