APA (7th ed.) Citation

Massachusetts Bureau of Statistics. (1897). Labor bulletin. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Massachusetts Bureau of Statistics. Labor Bulletin. Boston, Mass: [Verlag nicht ermittelbar], 1897.

MLA (9th ed.) Citation

Massachusetts Bureau of Statistics. Labor Bulletin. [Verlag nicht ermittelbar], 1897.

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