APA引文

American Almanac Collection (Library of Congress). The Boston almanac for the year 1841. Published by Thomas Groom...

Chicago Style (17th ed.) Citation

American Almanac Collection (Library of Congress). The Boston Almanac for the Year 1841. Boston: Published by Thomas Groom...

MLA引文

American Almanac Collection (Library of Congress). The Boston Almanac for the Year 1841. Published by Thomas Groom...

警告：這些引文格式不一定是100％准確.