APA引文

RAVIRALA, R. MATH WISE: A BOOK OF MENTAL MATHS- 1. BOOKSMITH.

Chicago Style (17th ed.) Citation

RAVIRALA, RAMESH. MATH WISE: A BOOK OF MENTAL MATHS- 1. BOOKSMITH.

MLA引文

RAVIRALA, RAMESH. MATH WISE: A BOOK OF MENTAL MATHS- 1. BOOKSMITH.

警告：這些引文格式不一定是100％准確.