Gaya APA
Ewing, A.C.. (1962).
The Fundamental Questions of Philosophy .
New York:
Collier Books.
Gaya Chicago
Ewing, A.C..
The Fundamental Questions of Philosophy.
New York:
Collier Books,
1962.
.
Gaya MLA
Ewing, A.C..
The Fundamental Questions of Philosophy.
New York:
Collier Books,
1962.
.
Gaya Turabian
Ewing, A.C..
The Fundamental Questions of Philosophy.
New York:
Collier Books,
1962.
.