APA (7th ed.) Citation

American Sunday-School Union. (1850). Holiday hours improved. American Sunday-School Union.

Chicago Style (17th ed.) Citation

American Sunday-School Union. Holiday Hours Improved. Philadelphia: American Sunday-School Union, 1850.

MLA (9th ed.) Citation

American Sunday-School Union. Holiday Hours Improved. American Sunday-School Union, 1850.

Warning: These citations may not always be 100% accurate.