Yan, G. (2015). Ave marina: Meeting the seabirds of Tubbataha. Health & Home.
芝加哥风格引文Yan, Gregg. "Ave Marina: Meeting the Seabirds of Tubbataha." Health & Home 2015.
MLA引文Yan, Gregg. "Ave Marina: Meeting the Seabirds of Tubbataha." Health & Home, 2015.
警告：这些引文格式不一定是100％准确.