APA引文

Lloyd, P. C. (1967). Africa in social change. Penguin Books.

Chicago Style (17th ed.) Citation

Lloyd, Peter Cutt. Africa in Social Change. Baltimore: Penguin Books, 1967.

MLA引文

Lloyd, Peter Cutt. Africa in Social Change. Penguin Books, 1967.

警告：这些引文格式不一定是100％准确.