APA (7th ed.) Citation

Kirov, G. (1997). Natural zeolites Sofia'95: Proceedings of the Sofia Zeolite Meeting'95, June 18-25, 1995. Pensoft.

Chicago Style (17th ed.) Citation

Kirov, G. Natural Zeolites Sofia'95: Proceedings of the Sofia Zeolite Meeting'95, June 18-25, 1995. Sofia: Pensoft, 1997.

MLA (8th ed.) Citation

Kirov, G. Natural Zeolites Sofia'95: Proceedings of the Sofia Zeolite Meeting'95, June 18-25, 1995. Pensoft, 1997.

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