Cita APA

Duvernoy, J. B. 1., & Joosen, B. (1900). Elemantar-unterricht, op. 176 =: Ecole primaire = Elementary studies. Amsterdam: Broekmans and van Poppel.

Citación estilo Chicago

Duvernoy, Jean Baptiste 1800-1880, y Ber Joosen. Elemantar-unterricht, Op. 176 =: Ecole Primaire = Elementary Studies. Amsterdam: Broekmans and van Poppel, 1900.

Cita MLA

Duvernoy, Jean Baptiste 1800-1880, y Ber Joosen. Elemantar-unterricht, Op. 176 =: Ecole Primaire = Elementary Studies. Amsterdam: Broekmans and van Poppel, 1900.