RAMAN & SEHGAL. (2015). NEW COMMUNICATE IN ENGLISH - AN ACTIVITY BASED INTEGRATED SKILLS COURSE - BOOK 5. RATNA SAGAR.
芝加哥风格引文RAMAN & SEHGAL. NEW COMMUNICATE IN ENGLISH - AN ACTIVITY BASED INTEGRATED SKILLS COURSE - BOOK 5. NEW DELHI: RATNA SAGAR, 2015.
MLA引文RAMAN & SEHGAL. NEW COMMUNICATE IN ENGLISH - AN ACTIVITY BASED INTEGRATED SKILLS COURSE - BOOK 5. RATNA SAGAR, 2015.
警告：这些引文格式不一定是100％准确.