APA

Dannels D. P., . (2015). 8 Essential questions teachers ask. New York: Oxford University.

Chicago

Dannels Deanna P, . 2015. 8 Essential questions teachers ask. New York: Oxford University.

Harvard

Dannels D. P., . (2015). 8 Essential questions teachers ask. New York: Oxford University.

MLA

Dannels Deanna P, . 8 Essential questions teachers ask. New York: Oxford University. 2015.