APA-čujuhus (7. p.)

SOMAYAJULU, M. (2010). MY BOOK OF SUBTRACTION (1st.). SCHOLARS HUB.

Chicago-čujuhus (17. p.)

SOMAYAJULU, MRIDULA. MY BOOK OF SUBTRACTION. 1st. NEW DELHI: SCHOLARS HUB, 2010.

MLA-čujuhus (9. p.)

SOMAYAJULU, MRIDULA. MY BOOK OF SUBTRACTION. 1st. SCHOLARS HUB, 2010.

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