APA

Busbecq O. G. d., . (1927). The Turkish letters of Ogier Ghiselin de Busbecq. London: Oxford University Press.

Chicago

Busbecq Ogier Ghislain de, . 1927. The Turkish letters of Ogier Ghiselin de Busbecq. London: Oxford University Press.

Harvard

Busbecq O. G. d., . (1927). The Turkish letters of Ogier Ghiselin de Busbecq. London: Oxford University Press.

MLA

Busbecq Ogier Ghislain de, . The Turkish letters of Ogier Ghiselin de Busbecq. London: Oxford University Press. 1927.