APA (7th ed.) Citation

Petrie, G., & Nolan, M. (2016). Development of the Barr & Stroud ZD range of topographical stereoscopes for mapping applications. Photogrammetric Record, 31(156), 428. https://doi.org/10.1111/phor.12161

Chicago Style (17th ed.) Citation

Petrie, Gordon, and Michael Nolan. "Development of the Barr & Stroud ZD Range of Topographical Stereoscopes for Mapping Applications." Photogrammetric Record 31, no. 156 (2016): 428. https://doi.org/10.1111/phor.12161.

MLA (9th ed.) Citation

Petrie, Gordon, and Michael Nolan. "Development of the Barr & Stroud ZD Range of Topographical Stereoscopes for Mapping Applications." Photogrammetric Record, vol. 31, no. 156, 2016, p. 428, https://doi.org/10.1111/phor.12161.