Cita APA

Ahmad, Y. J., El Serafy, S., & Lutz, E. (1989). Environmental accounting for sustainable development. World bank.

Citación estilo Chicago

Ahmad, Yusuf J., Salah El Serafy, and Ernst Lutz. Environmental Accounting for Sustainable Development. Washington: World bank, 1989.

Cita MLA

Ahmad, Yusuf J., Salah El Serafy, and Ernst Lutz. Environmental Accounting for Sustainable Development. Washington: World bank, 1989.