Cita APA

Markham, E. C., & Smith, S. E. (1954). General chemistry. Boston: Houghton Mifflin Company.

Chicago Style Citation

Markham, Edwin C., i Sherman E. Smith. General Chemistry. Boston: Houghton Mifflin Company, 1954.

Cita MLA

Markham, Edwin C., i Sherman E. Smith. General Chemistry. Boston: Houghton Mifflin Company, 1954.

Atenció: Aquestes cites poden no estar 100% correctes.