Estilo APA

McHugh, Madeline. (1998). File : Upper. Intermediate / Madeline McHugh . : Richmond.

Estilo Chicago

McHugh, Madeline. File : Upper. Intermediate / Madeline McHugh. : Richmond, 1998. IES DyT 9-001 Gral. San Martin.

Estilo MLA

McHugh, Madeline. File : Upper. Intermediate / Madeline McHugh. : Richmond, 1998. IES DyT 9-001 Gral. San Martin.

Estilo Turabian

McHugh, Madeline. File : Upper. Intermediate / Madeline McHugh. : Richmond, 1998. IES DyT 9-001 Gral. San Martin.