APA Style

Gilles, John. (1981). A guide to caring for and coping with aging parents . USA: Thomas Nelson Publishers.

Chicago Style

Gilles, John. A guide to caring for and coping with aging parents. USA: Thomas Nelson Publishers, 1981. Text.

MLA Style

Gilles, John. A guide to caring for and coping with aging parents. USA: Thomas Nelson Publishers, 1981. Text.

Turabian Style

Gilles, John. A guide to caring for and coping with aging parents. USA: Thomas Nelson Publishers, 1981. Print.