Cita APA (7a ed.)

Nakariakov, V., Georgoulis, M., Poedts, S., van Driel-Gesztelyi, L., Mandrini, C., & Leibacher, J. (2012). Preface.

Cita Chicago Style (17a ed.)

Nakariakov, V.M, M.K Georgoulis, S. Poedts, L. van Driel-Gesztelyi, C.H Mandrini, y J. Leibacher. Preface. 2012.

Cita MLA (8a ed.)

Nakariakov, V.M, et al. Preface. 2012.