APA (7th ed.) Citation

Mahy Margaret. (1995). A busy day for a good grandmother. Puffin Books.

Chicago Style (17th ed.) Citation

Mahy Margaret. A Busy Day for a Good Grandmother. London: Puffin Books, 1995.

MLA (9th ed.) Citation

Mahy Margaret. A Busy Day for a Good Grandmother. Puffin Books, 1995.

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