Cita APA (7a ed.)
Forum for Scientific Excellence, Inc. (1990). Pocket guide to chemical and environmental safety in schools and colleges. Lippincott.
Cita Chicago Style (17a ed.)
Forum for Scientific Excellence, Inc. Pocket Guide to Chemical and Environmental Safety in Schools and Colleges. Philadelphia: Lippincott, 1990.
Cita MLA (9a ed.)
Forum for Scientific Excellence, Inc. Pocket Guide to Chemical and Environmental Safety in Schools and Colleges. Lippincott, 1990.
Precaución: Estas citas no son 100% exactas.