Cita APA (7th ed.)
Farris, M. P. (1992). Where do I draw the line? Bathany house pul..
Cita Chicago (17th ed.)
Farris, Michael P. Where Do I Draw the Line? Minneapolis: Bathany house pul., 1992.
Cita MLA (9th ed.)
Farris, Michael P. Where Do I Draw the Line? Bathany house pul., 1992.
Atenció: Aquestes cites poden no estar 100% correctes.