Light, J. (n.d.). Guiding principles in online ESL programming. ATESL.
This manual from Alberta encompasses both online and blended ESL programming. The numbered guide of 81 principles includes two reference lists: one for e-learning standards and one for teaching and learning online.
Retrievable from: http://www.atesl.ca/sites/default/files/resources/Guiding_principles_in_online_ESL_programming.pdf