Cita APA (7th ed.)

FRANKL VIKTOR E. (2008). MAN'S SEARCH FOR MEANING. RIDER.

Cita Chicago (17th ed.)

FRANKL VIKTOR E. MAN'S SEARCH FOR MEANING. GERMAN: RIDER, 2008.

Cita MLA (9th ed.)

FRANKL VIKTOR E. MAN'S SEARCH FOR MEANING. RIDER, 2008.