Cita APA (7a ed.)

Jeangros, E. (1959). Reform of vocational training in Switzerland. International Labour Organization.

Cita Chicago Style (17a ed.)

Jeangros, Erwin. Reform of Vocational Training in Switzerland. International Labour Organization, 1959.

Cita MLA (9a ed.)

Jeangros, Erwin. Reform of Vocational Training in Switzerland. International Labour Organization, 1959.