Cita APA (7a ed.)

ELLIS,D.J & BOLTON. (1980). PLANNING FOR NONPLANNERS. A M A COM.

Cita Chicago Style (17a ed.)

ELLIS,D.J & BOLTON. PLANNING FOR NONPLANNERS. NEW YORK: A M A COM, 1980.

Cita MLA (9a ed.)

ELLIS,D.J & BOLTON. PLANNING FOR NONPLANNERS. A M A COM, 1980.