APA-viite (7. p.)

Richards, J. W. (1906). Metallurgical calculations. McGraw-Hill.

Chicago-viite (17. p.)

Richards, Joseph William. Metallurgical Calculations. New York: McGraw-Hill, 1906.

MLA-viite (9. p.)

Richards, Joseph William. Metallurgical Calculations. McGraw-Hill, 1906.