Gaya APA

Sienko, Michell J.. (1961). Chemistry (text). New York: McGraw-Hill.

Gaya Chicago

Sienko, Michell J.. Chemistry. text New York: McGraw-Hill, 1961. Tesis.

Gaya MLA

Sienko, Michell J.. Chemistry. text New York: McGraw-Hill, 1961. Tesis.

Gaya Turabian

Sienko, Michell J.. Chemistry. text New York: McGraw-Hill, 1961. Tesis.