Gaya APA
Walsh, Michael. (1994).
John Paul II (Kesatu).
London:
Harper & Row Publishers.
Gaya Chicago
Walsh, Michael.
John Paul II.
Kesatu
London:
Harper & Row Publishers,
1994.
Text.
Gaya MLA
Walsh, Michael.
John Paul II.
Kesatu
London:
Harper & Row Publishers,
1994.
Text.
Gaya Turabian
Walsh, Michael.
John Paul II.
Kesatu
London:
Harper & Row Publishers,
1994.
Print.