Ulgado, A. V. (1992). God's wonderful gift to me: A world community of peace I help create. The Author].
Chicago-viite (17. p.)Ulgado, Antonio Victor. God's Wonderful Gift to Me: A World Community of Peace I Help Create. [S.l: The Author], 1992.
MLA-viite (9. p.)Ulgado, Antonio Victor. God's Wonderful Gift to Me: A World Community of Peace I Help Create. The Author], 1992.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.