Cita APA (7a ed.)
Davies, I. K., & Leedham, J. (1975). Aspects of educational technology: Communication an learning.
Cita estilo Chicago (17a ed.)
Davies, I. K., y John Leedham. Aspects of Educational Technology: Communication an Learning. 1975.
Cita MLA (9a ed.)
Davies, I. K., y John Leedham. Aspects of Educational Technology: Communication an Learning. 1975.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.