MLA

Print, Triangle Blue, and Supply Co. Tulsa and Vicinity. Triangle Blue Print & Supply Co., 0AD. https://collections.library.yale.edu/catalog/15814891.

APA, 6th edition

Print, T. B., & Co, S. (0 C.E.). Tulsa and vicinity. [Maps]. Triangle Blue Print & Supply Co., https://collections.library.yale.edu/catalog/15814891.