Coba jelasin Catatan dari Menander I dong

The Shape of Ancient Thought. Comparative studies in Greek and Indian Philosophies by Thomas McEvilley (Allworth Press and the School of Visual Arts, 2002) ISBN 1-58115-203-5

Buddhism in Central Asia by B.N. Puri (Motilal Banarsidass Pub, January 1, 2000) ISBN 81-208-0372-8

The Greeks in Bactria and India, W. W. Tarn, Cambridge University Press.

Dictionary of Buddhism, Damien Keown, Oxford University Press ISBN 0-19-860560-9

De l'Indus à l'Oxus, Archéologie de l'Asie Centrale, Osmund Bopearachchi, Christine Sachs, ISBN 2-9516679-2-2

The Diffusion of Classical Art in Antiquity by John Boardman (Princeton University Press, 1994) ISBN 0-691-03680-2

The Crossroads of Asia. Transformation in Image and symbol, 1992, ISBN 0-9518399-1-8

Indo-Greek, Indo-Scythian and Indo-Parthian coins in the Smithsonian institution, Smithsonian Institution, Bopearachchi, 1993