APA (7th ed.) Citation

Latvian Forest Research Institute (Riga). (1990). Annual reports summarized.

Chicago Style (17th ed.) Citation

Latvian Forest Research Institute (Riga). Annual Reports Summarized. Salaspils, 1990.

MLA (9th ed.) Citation

Latvian Forest Research Institute (Riga). Annual Reports Summarized. 1990.

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