APA (7th ed.) Citation

Gurney, T., Sarjeant, T., & Birch. An easy and compendious system of shorthand: Adapted to the arts and sciences, and to the learned professions.

Chicago Style (17th ed.) Citation

Gurney, Thomas, Thomas Sarjeant, and Birch. An Easy and Compendious System of Shorthand: Adapted to the Arts and Sciences, and to the Learned Professions.

MLA (9th ed.) Citation

Gurney, Thomas, et al. An Easy and Compendious System of Shorthand: Adapted to the Arts and Sciences, and to the Learned Professions.