Cita APA (7a ed.)

CHARLES WORTH. (1984). STRESS MANAGEMENT. BALLANTINE BOOKS.

Cita Chicago Style (17a ed.)

CHARLES WORTH. STRESS MANAGEMENT. NEW YORK: BALLANTINE BOOKS, 1984.

Cita MLA (9a ed.)

CHARLES WORTH. STRESS MANAGEMENT. BALLANTINE BOOKS, 1984.