APA

La Vina A. G. M., La Vina A. G. M., Leonen M. M., Santiago J. S. S. & Philippines. Foreign Service Institute. Center for International Relations and Strategic Studies. (1995). Free trade in the ASEAN and its implications in the environment. Manila: Foreign Service Institute.

Chicago

La Vina Antonio G M, La Vina Antonio G M, Leonen Marvic M.V.F, Santiago Joseph Sedfrey S and Philippines. Foreign Service Institute. Center for International Relations and Strategic Studies. 1995. Free trade in the ASEAN and its implications in the environment. Manila: Foreign Service Institute.

Harvard

La Vina A. G. M., La Vina A. G. M., Leonen M. M., Santiago J. S. S. and Philippines. Foreign Service Institute. Center for International Relations and Strategic Studies. (1995). Free trade in the ASEAN and its implications in the environment. Manila: Foreign Service Institute.

MLA

La Vina Antonio G M, La Vina Antonio G M, Leonen Marvic M.V.F, Santiago Joseph Sedfrey S and Philippines. Foreign Service Institute. Center for International Relations and Strategic Studies. Free trade in the ASEAN and its implications in the environment. Manila: Foreign Service Institute. 1995.