APA引文

Nirmala Devi M. G. Mahadevan. (2007). The effect of open-ended experimentation on acquisition of selected science process skills.

Chicago Style (17th ed.) Citation

Nirmala Devi M. G. Mahadevan. The Effect of Open-ended Experimentation on Acquisition of Selected Science Process Skills. 2007.

MLA引文

Nirmala Devi M. G. Mahadevan. The Effect of Open-ended Experimentation on Acquisition of Selected Science Process Skills. 2007.

警告：这些引文格式不一定是100％准确.