De Viana, A. (2001). Apples and ampalaya: Bittersweet glimpses of the American period in the Philippines (1898-1946). UST Pub. House.
Chicago Style (17. basım) AtıfDe Viana, Augusto. Apples and Ampalaya: Bittersweet Glimpses of the American Period in the Philippines (1898-1946). Espana, Manila: UST Pub. House, 2001.
MLA (9th ed.) AtıfDe Viana, Augusto. Apples and Ampalaya: Bittersweet Glimpses of the American Period in the Philippines (1898-1946). UST Pub. House, 2001.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..