Mental hygiene, or, An examination of the intellect and passions : designed to illustrate their influence on health and the duration of life

MLA

Sweetser, William and Library Company of Philadelphia. Mental hygiene, or, An examination of the intellect and passions : designed to illustrate their influence on health and the duration of life. New York : J. &. H.G. Langley, 1843.

APA

Sweetser, W. & Library Company of Philadelphia. (1843). Mental hygiene, or, An examination of the intellect and passions : designed to illustrate their influence on health and the duration of life. New York : J. &. H.G. Langley.

Chicago

Sweetser, William and Library Company of Philadelphia. Mental hygiene, or, An examination of the intellect and passions : designed to illustrate their influence on health and the duration of life. New York : J. &. H.G. Langley, 1843.