Lua APA (7ú heag.)

Avello, I., & Tennant, A. (2024). Professional english HUB I: Workbook. Macmillan Iberia.

Lua i Stíl Chicago (17ú heag.)

Avello, Inés, agus Adrian Tennant. Professional English HUB I: Workbook. Madrid: Macmillan Iberia, 2024.

Lua MLA (9ú heag.)

Avello, Inés, agus Adrian Tennant. Professional English HUB I: Workbook. Macmillan Iberia, 2024.

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