APA (7th ed.) Citation

Camden Society (Great Britain), Bruce, J., & Stapleton, T. (1849). Chronicon petroburgense. sumptibus Societatis Camdenensis.

Chicago Style (17th ed.) Citation

Camden Society (Great Britain), John Bruce, and Thomas Stapleton. Chronicon Petroburgense. Londini: sumptibus Societatis Camdenensis, 1849.

MLA (8th ed.) Citation

Camden Society (Great Britain), et al. Chronicon Petroburgense. sumptibus Societatis Camdenensis, 1849.