APA Style
MERRILL, M. David, Tennyson, Robert D. (1977).
Teaching concepts : an instructional design guide .
Englewood Cliffs:
Educational Tech..
Chicago Style
MERRILL, M. David, Tennyson, Robert D.
Teaching concepts : an instructional design guide.
Englewood Cliffs:
Educational Tech.,
1977.
Text.
MLA Style
MERRILL, M. David, Tennyson, Robert D.
Teaching concepts : an instructional design guide.
Englewood Cliffs:
Educational Tech.,
1977.
Text.
Turabian Style
MERRILL, M. David, Tennyson, Robert D.
Teaching concepts : an instructional design guide.
Englewood Cliffs:
Educational Tech.,
1977.
Print.