Citazione Stile APA (7a Edizione)

Mallinson, G. G., Mallinson, J. B., & Welch, R. F. (1961). Activity book for general physical science. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Mallinson, George G., Jacqueline B. Mallinson, e Richard F. Welch. Activity Book for General Physical Science. New York: McGraw-Hill, 1961.

Citatione MLA (9a ed.)

Mallinson, George G., et al. Activity Book for General Physical Science. McGraw-Hill, 1961.