Ohio Wine Producers Association. (2016). Valley Vineyards, 1990s. https://oaks.kent.edu/node/6023
Ohio Wine Producers Association. 2016. “Valley Vineyards, 1990s”. https://oaks.kent.edu/node/6023.
Ohio Wine Producers Association. Valley Vineyards, 1990s. 27 May 2016, https://oaks.kent.edu/node/6023.