UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).
芝加哥风格引文UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).
MLA引文UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).
警告：这些引文格式不一定是100％准确.
APA引文
UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).
芝加哥风格引文UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).
MLA引文UP Chemical Engineering Alumni Foundation, Inc. (UPChEAF).