APA (7th ed.) Citation

Gillis, J. (1959). De August Kekulé-tentoonstelling (te Gent). Rijksuniv.].

Chicago Style (17th ed.) Citation

Gillis, Jan. De August Kekulé-tentoonstelling (te Gent). [Gent: Rijksuniv.], 1959.

MLA (9th ed.) Citation

Gillis, Jan. De August Kekulé-tentoonstelling (te Gent). Rijksuniv.], 1959.

Warning: These citations may not always be 100% accurate.