Gaya APA

Blatt, H., Middleton, G. (1972). Origin of sedimentary rocks. (1972). : Englewoods Cliffs : Prentice-Hall, Inc.,.

Gaya MLA

Blatt, Harvey., Middleton, Gerard. "Origin of sedimentary rocks.". 1972 : Englewoods Cliffs : Prentice-Hall, Inc.,, 1972. Text.