APA Style
Keenan, D, J. (2003).
Curriculum development for Christian Schools: Philosophy, goals, objectives, scope, sequence, textbooks .
Colorado Springs:
Purposeul Design Publications.
MLA Style
Keenan, Derek, J..
"Curriculum development for Christian Schools: Philosophy, goals, objectives, scope, sequence, textbooks".
Colorado Springs:
Purposeul Design Publications,
2003.
Text.