Manansala, C. M. (1973). Modern mathematics: The new concept of arithmetic. Philippine Book.
Style de citation Chicago (17e éd.)Manansala, Clara M. Modern Mathematics: The New Concept of Arithmetic. [Manila]: Philippine Book, 1973.
Style de citation MLA (9e éd.)Manansala, Clara M. Modern Mathematics: The New Concept of Arithmetic. Philippine Book, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.