Cita APA

Schuller, R. H. (1973). The greatest possibility thinker that ever lived. Fleming H.Revell.

Citación estilo Chicago

Schuller, Robert H. The Greatest Possibility Thinker That Ever Lived. New Jersey: Fleming H.Revell, 1973.

Cita MLA

Schuller, Robert H. The Greatest Possibility Thinker That Ever Lived. Fleming H.Revell, 1973.

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