Cita APA (7a ed.)
Kurt Rothermel, D. F. Quality of Context: First International Workshop, QuaCon 2009, Stuttgart, Germany, June 25-26, 2009. Revised Papers. Springer.
Cita estilo Chicago (17a ed.)
Kurt Rothermel, Dieter Fritsch. Quality of Context: First International Workshop, QuaCon 2009, Stuttgart, Germany, June 25-26, 2009. Revised Papers. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Kurt Rothermel, Dieter Fritsch. Quality of Context: First International Workshop, QuaCon 2009, Stuttgart, Germany, June 25-26, 2009. Revised Papers. Springer.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.