Cita APA

Streefland, L. (1993). The legacy of Hans Freudenthal. Kluwer Academic Publishers.

Citación estilo Chicago

Streefland, Leen. The Legacy of Hans Freudenthal. Dordrecht: Kluwer Academic Publishers, 1993.

Cita MLA

Streefland, Leen. The Legacy of Hans Freudenthal. Kluwer Academic Publishers, 1993.

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