Chaudhri, W. M., Akbar, S., & Rasool, A. (1974). Taxonomic studies of the mites belonging to the families tenuipalpidae, tetranychidae, tuckerellidae, caligonellidae, stigmaeidae, and phytoseiidae. University of Agriculture.

Chaudhri, Wali M., Shamshad Akbar, and Ansar Rasool. Taxonomic Studies of the Mites Belonging to the Families Tenuipalpidae, Tetranychidae, Tuckerellidae, Caligonellidae, Stigmaeidae, and Phytoseiidae. Lyallpur: University of Agriculture, 1974.

Chaudhri, Wali M., et al. Taxonomic Studies of the Mites Belonging to the Families Tenuipalpidae, Tetranychidae, Tuckerellidae, Caligonellidae, Stigmaeidae, and Phytoseiidae. University of Agriculture, 1974.