Gaya APA

Kennett, J, P. (1980). Magnetic stratigraphy of sediments. (1980). : Stroudburg : Dowden Hutchington & Ross, Inc.,.

Gaya MLA

Kennett, James, P.. "Magnetic stratigraphy of sediments.". 1980 : Stroudburg : Dowden Hutchington & Ross, Inc.,, 1980. Text.