APA Style
Kru, Edward A.. (1950).
Curriculum planning .
New York:
Harper & Brother Publisher.
Chicago Style
Kru, Edward A..
Curriculum planning.
New York:
Harper & Brother Publisher,
1950.
Buku Teks.
MLA Style
Kru, Edward A..
Curriculum planning.
New York:
Harper & Brother Publisher,
1950.
Buku Teks.
Turabian Style
Kru, Edward A..
Curriculum planning.
New York:
Harper & Brother Publisher,
1950.
Buku Teks.