Proctor, W., Connell, P. J., & Abdalla, A. (1990). Wine grapes: Supply projections to 1992-93. Australian Bureau of Agricultural and Resource Economics.
Chicago-viite (17. p.)Proctor, Wendy, P. J. Connell, ja Ali Abdalla. Wine Grapes: Supply Projections to 1992-93. Canberra: Australian Bureau of Agricultural and Resource Economics, 1990.
MLA-viite (8. p.)Proctor, Wendy, et al. Wine Grapes: Supply Projections to 1992-93. Australian Bureau of Agricultural and Resource Economics, 1990.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.