APA استشهاد

G.E . STechert & Co. (1946). Vega Seven Place Logarithmic Tables of Numbers and Trigonometrical Functions (1946.). G.E. Stechert & Co..

استشهاد بنمط شيكاغو

G.E . STechert & Co. Vega Seven Place Logarithmic Tables of Numbers and Trigonometrical Functions. 1946. [s.l]: G.E. Stechert & Co., 1946.

MLA استشهاد

G.E . STechert & Co. Vega Seven Place Logarithmic Tables of Numbers and Trigonometrical Functions. 1946. G.E. Stechert & Co., 1946.