Gaya APA

Denner, W. (1979). Magnetic Compass Deviation and Correction : A Manual of the Theory of the Deviations and Mechanical Correction of Magnetic Compasses in Ships Third Edition 1979 (Ed. 3). United Kingdom: Brown, Son & Ferguson, Ltd., Publishers.

Gaya MLA

Denner, W.. "Magnetic Compass Deviation and Correction : A Manual of the Theory of the Deviations and Mechanical Correction of Magnetic Compasses in Ships Third Edition 1979". Ed. 3 United Kingdom: Brown, Son & Ferguson, Ltd., Publishers, 1979. Text.