Gaya APA
O'Neil, R.F.. (1960).
Theoris of knowledge / R.F. O'Neil .
:
Englewood Cliff : Prentice Hall.
Gaya Chicago
O'Neil, R.F..
Theoris of knowledge / R.F. O'Neil.
:
Englewood Cliff : Prentice Hall,
1960.
Buku.
Gaya MLA
O'Neil, R.F..
Theoris of knowledge / R.F. O'Neil.
:
Englewood Cliff : Prentice Hall,
1960.
Buku.
Gaya Turabian
O'Neil, R.F..
Theoris of knowledge / R.F. O'Neil.
:
Englewood Cliff : Prentice Hall,
1960.
Buku.