APA aipamena

Schuller, R. H. (1990). Success is never ending failure is never final. Bantom book.

Chicago Style aipamena

Schuller, Robert H. Success Is Never Ending Failure Is Never Final. New York: Bantom book, 1990.

MLA aipamena

Schuller, Robert H. Success Is Never Ending Failure Is Never Final. Bantom book, 1990.