APA ציטוט
Ehn, B., & Löfgren, O. (2010). The secret world of doing nothing. University of California Press.
Chicago Style (17th ed.) Citation
Ehn, Billy, and Orvar Löfgren. The Secret World of Doing Nothing. Berkeley: University of California Press, 2010.
ציטוט MLA
Ehn, Billy, and Orvar Löfgren. The Secret World of Doing Nothing. University of California Press, 2010.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.