Aguilar Vásconez, W. D. (2007). Implementing a portafolio-based writing assessment in the level four at the Pontificia Universidad Católica del Ecuador Sede Ambato.
Chicago (17e ed.) BronvermeldingAguilar Vásconez, Wilson Daniel. Implementing a Portafolio-based Writing Assessment in the Level Four at the Pontificia Universidad Católica Del Ecuador Sede Ambato. 2007.
MLA (9e ed.) BronvermeldingAguilar Vásconez, Wilson Daniel. Implementing a Portafolio-based Writing Assessment in the Level Four at the Pontificia Universidad Católica Del Ecuador Sede Ambato. 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.