Heather, W. (1801). A new Chart of the Cattegat and Baltic or East Sea. William Heather.
Chicago Style (17th ed.) CitationHeather, William. A New Chart of the Cattegat and Baltic or East Sea. Londyn: William Heather, 1801.
MLA (9th ed.) CitationHeather, William. A New Chart of the Cattegat and Baltic or East Sea. William Heather, 1801.
Warning: These citations may not always be 100% accurate.