APA (7th ed.) Citation

Hoffer, E. P. (1985). Emergency problems in the elderly. Medical Economics Books.

Chicago Style (17th ed.) Citation

Hoffer, Edward P. Emergency Problems in the Elderly. Oradell, N.J: Medical Economics Books, 1985.

MLA (9th ed.) Citation

Hoffer, Edward P. Emergency Problems in the Elderly. Medical Economics Books, 1985.

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