APA (7th ed.) Citation

Omar, D., Khoo, K. C., & Muhamad, R. Preliminary study of resistance in 4 populations of Helopeltis theobromae Miller (Hemiptera: Miridae) to γ − HCH, Propoxur and Dioxacarb.

Chicago Style (17th ed.) Citation

Omar, Dzolkhifli, Khay Chong Khoo, and Rita Muhamad. Preliminary Study of Resistance in 4 Populations of Helopeltis Theobromae Miller (Hemiptera: Miridae) to γ − HCH, Propoxur and Dioxacarb.

MLA (9th ed.) Citation

Omar, Dzolkhifli, et al. Preliminary Study of Resistance in 4 Populations of Helopeltis Theobromae Miller (Hemiptera: Miridae) to γ − HCH, Propoxur and Dioxacarb.

Warning: These citations may not always be 100% accurate.