Gaya APA
Dalen, Deobold B. van. (1978).
Understanding Educational Research: An Introduction (4).
New York:
McGraw-Hill Book Company.
Gaya Chicago
Dalen, Deobold B. van.
Understanding Educational Research: An Introduction.
4
New York:
McGraw-Hill Book Company,
1978.
Text.
Gaya MLA
Dalen, Deobold B. van.
Understanding Educational Research: An Introduction.
4
New York:
McGraw-Hill Book Company,
1978.
Text.
Gaya Turabian
Dalen, Deobold B. van.
Understanding Educational Research: An Introduction.
4
New York:
McGraw-Hill Book Company,
1978.
Print.