Παραπομπή APA

Lammers, P., Feenstra, J., & Olstroorn, A. (1990). Country/region-specific emmission factors in national greenhouse gas inventories. Amsterdam: Institute for Environmental Studies.

Παραπομπή Chicago Style

Lammers, P.E.M., J.F Feenstra, and A.A Olstroorn. Country/region-specific Emmission Factors in National Greenhouse Gas Inventories. Amsterdam: Institute for Environmental Studies, 1990.

Παραπομπή MLA

Lammers, P.E.M., J.F Feenstra, and A.A Olstroorn. Country/region-specific Emmission Factors in National Greenhouse Gas Inventories. Amsterdam: Institute for Environmental Studies, 1990.

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