Vicente, J. P. (2003). Support program turns coffee farming into a leisure activity. Manila Times.
芝加哥风格引文Vicente, Jonathan P. "Support Program Turns Coffee Farming into a Leisure Activity." Manila Times 2003.
MLA引文Vicente, Jonathan P. "Support Program Turns Coffee Farming into a Leisure Activity." Manila Times, 2003.
警告：这些引文格式不一定是100％准确.