APA (7th ed.) Citation

Hardt, M., Dongarra, J., Seymour, K., Zapf, M., & Ruiter, N. V. Interactive grid-access using GridSolve and Giggle.

Chicago Style (17th ed.) Citation

Hardt, Marcus, J. Dongarra, K. Seymour, M. Zapf, and N. V. Ruiter. Interactive Grid-access Using GridSolve and Giggle.

MLA (9th ed.) Citation

Hardt, Marcus, et al. Interactive Grid-access Using GridSolve and Giggle.