APA
Sienko M. J. &. P. R. A., . (1957). Chemistry. McGraw-Hill Kogakusha, Ltd., Tokyo: .
Chicago
Sienko Michell J & Plane Robert A, . 1957. Chemistry. McGraw-Hill Kogakusha, Ltd., Tokyo: .
Harvard
Sienko M. J. &. P. R. A., . (1957). Chemistry. McGraw-Hill Kogakusha, Ltd., Tokyo: .
MLA
Sienko Michell J & Plane Robert A, . Chemistry. McGraw-Hill Kogakusha, Ltd., Tokyo: . 1957.