Cita APA (7a ed.)
Research and Education Association & Uhland, W. (1991). The best test preparation for the College Board achievement test in chemistry. Research & Education Association.
Cita Chicago Style (17a ed.)
Research and Education Association y William Uhland. The Best Test Preparation for the College Board Achievement Test in Chemistry. Piscataway, N.J.: Research & Education Association, 1991.
Cita MLA (9a ed.)
Research and Education Association y William Uhland. The Best Test Preparation for the College Board Achievement Test in Chemistry. Research & Education Association, 1991.
Precaución: Estas citas no son 100% exactas.