Gaya APA

Wiggins, Grant, Mctighe, Jay. (1998). Understanding By Design . Virginia: Association for Supervision and Curriculum Development.

Gaya Chicago

Wiggins, Grant, Mctighe, Jay. Understanding By Design. Virginia: Association for Supervision and Curriculum Development, 1998. Text.

Gaya MLA

Wiggins, Grant, Mctighe, Jay. Understanding By Design. Virginia: Association for Supervision and Curriculum Development, 1998. Text.

Gaya Turabian

Wiggins, Grant, Mctighe, Jay. Understanding By Design. Virginia: Association for Supervision and Curriculum Development, 1998. Print.