APA Цитирование

Griffiths, J. R., Hartley, R. J., & Johnson, F. User satisfaction as a measure of system performance.

Chicago-стиль цитирования

Griffiths, Jillian R., Richard J. Hartley, và Frances Johnson. User Satisfaction As a Measure of System Performance.

MLA-цитирование

Griffiths, Jillian R., Richard J. Hartley, và Frances Johnson. User Satisfaction As a Measure of System Performance.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.