Aprieto, P. N. (1984). Signs of the times and other thoughts, reminders and miscellany. JMC Press.
Chicagoスタイル(17版)引用形式Aprieto, Pacifico N. Signs of the Times and Other Thoughts, Reminders and Miscellany. Quezon City: JMC Press, 1984.
MLA(9版)引用形式Aprieto, Pacifico N. Signs of the Times and Other Thoughts, Reminders and Miscellany. JMC Press, 1984.
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