APA (7th ed.) Citation

Stumpf, E. A. (2011). Claudia Maria Lay.

Chicago Style (17th ed.) Citation

Stumpf, Egon A. Claudia Maria Lay. 2011.

MLA (9th ed.) Citation

Stumpf, Egon A. Claudia Maria Lay. 2011.

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