APA (7th ed.) Citation

Gruber, J. G. (1811). Sophia's Lieblingsstunden. [s.n.].

Chicago Style (17th ed.) Citation

Gruber, Johann Gottfried. Sophia's Lieblingsstunden. Leipzig: [s.n.], 1811.

MLA (9th ed.) Citation

Gruber, Johann Gottfried. Sophia's Lieblingsstunden. [s.n.], 1811.

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