(2002). 1999, panahon ng pamamaalam at panahon ng pangungumusta. University of the Philippines Press.
Chicago Style (17th ed.) Citation1999, Panahon Ng Pamamaalam at Panahon Ng Pangungumusta. Quezon City: University of the Philippines Press, 2002.
ציטוט MLA1999, Panahon Ng Pamamaalam at Panahon Ng Pangungumusta. University of the Philippines Press, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.