APA引文

Saroja Dhanapal. (1999). Robert Frost as a modern poet.

Chicago Style (17th ed.) Citation

Saroja Dhanapal. Robert Frost as a Modern Poet. 1999.

MLA引文

Saroja Dhanapal. Robert Frost as a Modern Poet. 1999.

警告：这些引文格式不一定是100％准确.