Cita APA (7th ed.)

Költzsch, E. (2014). John Isaacs: The architecture of empathy.

Cita Chicago (17th ed.)

Költzsch, Erika. John Isaacs: The Architecture of Empathy. Zürich, 2014.

Cita MLA (8th ed.)

Költzsch, Erika. John Isaacs: The Architecture of Empathy. 2014.