Broun John Allan. (1874). Observations of magnetic declination made at Trivandrum and Agustia Malley...in the year 1852-1869 being Trivandrum magn.
Chicago Edition CitationBroun John Allan. Observations of Magnetic Declination Made at Trivandrum and Agustia Malley...in the Year 1852-1869 Being Trivandrum Magn. 1874.
MLA Edition CitationBroun John Allan. Observations of Magnetic Declination Made at Trivandrum and Agustia Malley...in the Year 1852-1869 Being Trivandrum Magn. 1874.
Warning: These citations may not always be 100% accurate.