Cita APA (7a ed.)

Platteel, A., & Rohde, C. C. (1999). Symbol soup: [text: Carl C. Rohde and André Platteel]. Schmidt.

Cita Chicago Style (17a ed.)

Platteel, André, y Carl C. Rohde. Symbol Soup: [text: Carl C. Rohde and André Platteel]. Mainz: Schmidt, 1999.

Cita MLA (8a ed.)

Platteel, André, y Carl C. Rohde. Symbol Soup: [text: Carl C. Rohde and André Platteel]. Schmidt, 1999.