APA (7th ed.) Citation

Macgregor, V. (2019). As far as the stars. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Macgregor, Virginia. As Far as the Stars. Great Britain: HarperCollins Publishers, 2019.

MLA (9th ed.) Citation

Macgregor, Virginia. As Far as the Stars. HarperCollins Publishers, 2019.

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