APA (7th ed.) Citation

Henderson, S., & Gray, J. (1991). Starting English: Teacher's book (1. vyd.). Mladé letá.

Chicago Style (17th ed.) Citation

Henderson, Susan, and Joanna Gray. Starting English: Teacher's Book. 1. vyd. Bratislava: Mladé letá, 1991.

MLA (9th ed.) Citation

Henderson, Susan, and Joanna Gray. Starting English: Teacher's Book. 1. vyd. Mladé letá, 1991.