Gaya APA

Campbell, Richard D.. (1968). College chemistry a survey (text). New York: Harcourt Brace.

Gaya Chicago

Campbell, Richard D.. College chemistry a survey. text New York: Harcourt Brace, 1968. Tesis.

Gaya MLA

Campbell, Richard D.. College chemistry a survey. text New York: Harcourt Brace, 1968. Tesis.

Gaya Turabian

Campbell, Richard D.. College chemistry a survey. text New York: Harcourt Brace, 1968. Tesis.