APA (7th ed.) Citation

Donnelly, D. (2011). 999 Logo Design Elements: 999 Design Components You Can Use to Create Logos. Quarto Publishing Group USA.

Chicago Style (17th ed.) Citation

Donnelly, Daniel. 999 Logo Design Elements: 999 Design Components You Can Use to Create Logos. Minneapolis: Quarto Publishing Group USA, 2011.

MLA (9th ed.) Citation

Donnelly, Daniel. 999 Logo Design Elements: 999 Design Components You Can Use to Create Logos. Quarto Publishing Group USA, 2011.

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