APA (7th ed.) Citation

Speak-Up & Dibb, S. (2008). La duquesa. RBA revistas.

Chicago Style (17th ed.) Citation

Speak-Up and Saul Dibb. La Duquesa. Barcelona: RBA revistas, 2008.

MLA (9th ed.) Citation

Speak-Up and Saul Dibb. La Duquesa. RBA revistas, 2008.

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