Ab Razak, N. (2017). Ecovisitors economic value in Matang Mangrove Forest Reserve, Perak, Malaysia.
芝加哥风格引文Ab Razak, Nurshazwani. Ecovisitors Economic Value in Matang Mangrove Forest Reserve, Perak, Malaysia. 2017.
MLA引文Ab Razak, Nurshazwani. Ecovisitors Economic Value in Matang Mangrove Forest Reserve, Perak, Malaysia. 2017.
警告：这些引文格式不一定是100％准确.