Penggayaan APA
Littlefield, C. L. (1978).
Office and administrative management: (5, Cet. 1).
Singapore:
Prentice Hall.
Chicago Style
Littlefield, C. L.
Office and administrative management:.
5, Cet. 1
Singapore:
Prentice Hall,
1978.
Buku.
MLA Style
Littlefield, C. L.
Office and administrative management:.
5, Cet. 1
Singapore:
Prentice Hall,
1978.
Buku.
Turabian Style
Littlefield, C. L.
Office and administrative management:.
5, Cet. 1
Singapore:
Prentice Hall,
1978.
Buku.