Cita APA

Dixson, R. J., & Boggs, R. S. Sound teaching a laboratory manual of American english.

Citación estilo Chicago

Dixson, Robert J., and Ralph S. Boggs. Sound Teaching a Laboratory Manual of American English.

Cita MLA

Dixson, Robert J., and Ralph S. Boggs. Sound Teaching a Laboratory Manual of American English.

Warning: These citations may not always be 100% accurate.