APA (7th ed.) Citation

Multiply, M. [Marmaduke Multiply's merry method of making minor mathematicians, or, The multiplication table.

Chicago Style (17th ed.) Citation

Multiply, Marmaduke. [Marmaduke Multiply's Merry Method of Making Minor Mathematicians, or, The Multiplication Table.

MLA (9th ed.) Citation

Multiply, Marmaduke. [Marmaduke Multiply's Merry Method of Making Minor Mathematicians, or, The Multiplication Table.

Warning: These citations may not always be 100% accurate.