APA (7th ed.) Citation

Holden, M. E. (2005). A String of Amber Beads. Project Gutenberg.

Chicago Style (17th ed.) Citation

Holden, Martha Everts. A String of Amber Beads. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Holden, Martha Everts. A String of Amber Beads. Project Gutenberg, 2005.

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