APA (7th ed.) Citation

Assouline, P., & Serrat Crespo, M. Sigmaringen.

Chicago Style (17th ed.) Citation

Assouline, Pierre, and Manuel Serrat Crespo. Sigmaringen. Barcelona.

MLA (9th ed.) Citation

Assouline, Pierre, and Manuel Serrat Crespo. Sigmaringen.

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