APA Style

Smith, J, M, M. (2024). The ex-meridian calculator. Complete table for finding the latitude by an ex-meridian altitude of the sun, planet, or star .. . : University of California Libraries.

MLA Style

Smith, James,, Master, Mariner. "The ex-meridian calculator. Complete table for finding the latitude by an ex-meridian altitude of the sun, planet, or star ..". : University of California Libraries, 2024. Text.