Estilo APA

Oxenden, Clive, Seligson, Paul, Latham-Koenig, Christina. (1999). English file : Intermediate student's book / Clive Oxenden , Paul Seligson, Christina Latham-Koenig (1). Hong Kong: Oxford University Press.

Estilo Chicago

Oxenden, Clive, Seligson, Paul, Latham-Koenig, Christina. English file : Intermediate student's book / Clive Oxenden , Paul Seligson, Christina Latham-Koenig. 1 Hong Kong: Oxford University Press, 1999. IES DyT 9-001 Gral. San Martin.

Estilo MLA

Oxenden, Clive, Seligson, Paul, Latham-Koenig, Christina. English file : Intermediate student's book / Clive Oxenden , Paul Seligson, Christina Latham-Koenig. 1 Hong Kong: Oxford University Press, 1999. IES DyT 9-001 Gral. San Martin.

Estilo Turabian

Oxenden, Clive, Seligson, Paul, Latham-Koenig, Christina. English file : Intermediate student's book / Clive Oxenden , Paul Seligson, Christina Latham-Koenig. 1 Hong Kong: Oxford University Press, 1999. IES DyT 9-001 Gral. San Martin.