APA Style
DeVellis, Robert F.. (2012).
SCALE DEVELOPMENT: Theory and Applications Third Edition (3).
Los Angeles:
SAGE.
Chicago Style
DeVellis, Robert F..
SCALE DEVELOPMENT: Theory and Applications Third Edition.
3
Los Angeles:
SAGE,
2012.
Text.
MLA Style
DeVellis, Robert F..
SCALE DEVELOPMENT: Theory and Applications Third Edition.
3
Los Angeles:
SAGE,
2012.
Text.
Turabian Style
DeVellis, Robert F..
SCALE DEVELOPMENT: Theory and Applications Third Edition.
3
Los Angeles:
SAGE,
2012.
Print.