APA引文

P.V., R. K. (2010). E-learning: The new learning landscape - A gateway to openess and learning in today's world.

Chicago Style Citation

P.V., Raj Kumar. E-learning: The New Learning Landscape - A Gateway to Openess and Learning in Today's World. 2010.

MLA引文

P.V., Raj Kumar. E-learning: The New Learning Landscape - A Gateway to Openess and Learning in Today's World. 2010.

警告：这些引文格式不一定是100％准确.