APA (7th ed.) Citation

Hardi, I., Afjal, M., Can, M., Idroes, G. M., Noviandy, T. R., & Idroes, R. Shadow economy, energy consumption, and ecological footprint in Indonesia. Elsevier.

Chicago Style (17th ed.) Citation

Hardi, Irsan, Mohd Afjal, Muhlis Can, Ghalieb Mutig Idroes, Teuku Rizky Noviandy, and Rinaldi Idroes. Shadow Economy, Energy Consumption, and Ecological Footprint in Indonesia. Elsevier.

MLA (9th ed.) Citation

Hardi, Irsan, et al. Shadow Economy, Energy Consumption, and Ecological Footprint in Indonesia. Elsevier.