Cita APA (7a ed.)

Rade, L. (1975). Statistics at the school level. Almqvist y Wiksell.

Cita Chicago Style (17a ed.)

Rade, Lennart. Statistics at the School Level. Stockolm: Almqvist y Wiksell, 1975.

Cita MLA (8a ed.)

Rade, Lennart. Statistics at the School Level. Almqvist y Wiksell, 1975.