American Psychological Association 6th edition

VARDEMAN, K. K., & BARBA, I. (2014, Januar 1). Reference in 160 Characters or Less: The Role of Text Messaging in Virtual Reference Services. 19(3-4). Binghamton, NY: Haworth Press, 2014. Abgerufen von http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=29109361

ISO-690 (author-date, English)

VARDEMAN, Kimberly K und BARBA, Ian, 2014. Reference in 160 Characters or Less: The Role of Text Messaging in Virtual Reference Services. In: [online]. Binghamton, NY: Haworth Press, 2014. 1 Januar 2014. Available from: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=29109361

Modern Language Association 9th edition

VARDEMAN, K. K., und I. BARBA. Reference in 160 Characters or Less: The Role of Text Messaging in Virtual Reference Services. Nr. 3-4, Binghamton, NY: Haworth Press, 2014., 2014, http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=29109361.

Mohr Siebeck - Recht (Deutsch - Österreich)

Emerald - Harvard

VARDEMAN, K.K. und BARBA, I. (2014), „Reference in 160 Characters or Less: The Role of Text Messaging in Virtual Reference Services“, in , Bd. 19, Binghamton, NY: Haworth Press, 2014., verfügbar unter: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=29109361.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.