APA (7th ed.) Citation

Ackerman, V. Usmievajte sa, prosím.

Chicago Style (17th ed.) Citation

Ackerman, Vojtech. Usmievajte Sa, Prosím.

MLA (9th ed.) Citation

Ackerman, Vojtech. Usmievajte Sa, Prosím.

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