Excursionists at Tia Juana, Mexico. Edward H. Mitchell.
Chicago Style (17th ed.) CitationExcursionists at Tia Juana, Mexico. Edward H. Mitchell.
MLA引文Excursionists at Tia Juana, Mexico. Edward H. Mitchell.
警告：这些引文格式不一定是100％准确.
APA引文