Gaya APA

Dana, E, S., Ford, W, E. (1959). A textbook of mineralogy. (1959). : New York : John Wiley & Sons, Inc.,.

Gaya MLA

Dana, Edward, Salibury., Ford, William, E.. "A textbook of mineralogy.". 1959 : New York : John Wiley & Sons, Inc.,, 1959. Text.