APA   Click to copy
Brand, J. E., Wilson, T. W., Jarvis, J., & Huggins, P. M. (2023). Australia Plays 2023. Interactive Games and Entertainment Association (IGEA).

Chicago/Turabian   Click to copy
Brand, Jeffrey E, Tyler W. Wilson, Jan Jarvis, and Patrice M. Huggins. “Australia Plays 2023.” Interactive Games and Entertainment Association (IGEA), 2023.

MLA   Click to copy
Brand, Jeffrey E., et al. Australia Plays 2023. Interactive Games and Entertainment Association (IGEA), 2023.

@misc{brand2023a,
  title = {Australia Plays 2023},
  year = {2023},
  publisher = {Interactive Games and Entertainment Association (IGEA)},
  author = {Brand, Jeffrey E and Wilson, Tyler W. and Jarvis, Jan and Huggins, Patrice M.}
}