Frodesen, J., & Eyring, J. (2000). Grammar dimensions: Form, meaning, and use. Heinle & Heinle.
Cita Chicago Style (17a ed.)Frodesen, Jan, y Janet Eyring. Grammar Dimensions: Form, Meaning, and Use. Boston: Heinle & Heinle, 2000.
Cita MLA (9a ed.)Frodesen, Jan, y Janet Eyring. Grammar Dimensions: Form, Meaning, and Use. Heinle & Heinle, 2000.
Precaución: Estas citas no son 100% exactas.