Cita APA (7th ed.)

Seager, S. L. (1979). Introductory chemistry: General, organic,biology. Scott Foresman.

Cita Chicago (17th ed.)

Seager, Spencer L. Introductory Chemistry: General, Organic,biology. Glenview: Scott Foresman, 1979.

Cita MLA (9th ed.)

Seager, Spencer L. Introductory Chemistry: General, Organic,biology. Scott Foresman, 1979.