Survival lessons. Resource material for teachers.
Chicago Style (17th ed.) CitationSurvival Lessons. Resource Material for Teachers.
MLA引文Survival Lessons. Resource Material for Teachers.
警告：這些引文格式不一定是100％准確.
APA引文
Survival lessons. Resource material for teachers.
Chicago Style (17th ed.) CitationSurvival Lessons. Resource Material for Teachers.
MLA引文Survival Lessons. Resource Material for Teachers.