Cita APA (7th ed.)

Johnson, K. E. (2009). Second language teacher education: A sociocultural perspective. Routledge.

Cita Chicago (17th ed.)

Johnson, Karen E. Second Language Teacher Education: A Sociocultural Perspective. New York: Routledge, 2009.

Cita MLA (9th ed.)

Johnson, Karen E. Second Language Teacher Education: A Sociocultural Perspective. Routledge, 2009.