Gaya APA
Deeken, Alfons. (1972).
Growing old and how to cope with itu .
New York:
Paulist Press.
Gaya Chicago
Deeken, Alfons.
Growing old and how to cope with itu.
New York:
Paulist Press,
1972.
Text.
Gaya MLA
Deeken, Alfons.
Growing old and how to cope with itu.
New York:
Paulist Press,
1972.
Text.
Gaya Turabian
Deeken, Alfons.
Growing old and how to cope with itu.
New York:
Paulist Press,
1972.
Print.