Koeswara, E. (1992). Logoterapi: Psikoterapi viktor frankl. Kanisius.
Chicago Style (17th ed.) CitationKoeswara, E. Logoterapi: Psikoterapi Viktor Frankl. Kanisius, 1992.
MLA (8th ed.) CitationKoeswara, E. Logoterapi: Psikoterapi Viktor Frankl. Kanisius, 1992.
Warning: These citations may not always be 100% accurate.