APA引文

National Safety Council. School and College Division. School shop safety. School and College Division, National Safety Council.

Chicago Style (17th ed.) Citation

National Safety Council. School and College Division. School Shop Safety. Chicago: School and College Division, National Safety Council.

MLA引文

National Safety Council. School and College Division. School Shop Safety. School and College Division, National Safety Council.

警告：这些引文格式不一定是100％准确.