APA (7th ed.) Citation

(1869). The Guardian of health and New England medical journal. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

The Guardian of Health and New England Medical Journal. Boston, Mass: [Verlag nicht ermittelbar], 1869.

MLA (8th ed.) Citation

The Guardian of Health and New England Medical Journal. [Verlag nicht ermittelbar], 1869.

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