APA (7th ed.) Citation

Fish health problems in Laguna de Bay and environs. s. n., c1990?.

Chicago Style (17th ed.) Citation

Fish Health Problems in Laguna De Bay and Environs. [s. l: s. n., c1990?.

MLA (9th ed.) Citation

Fish Health Problems in Laguna De Bay and Environs. s. n., c1990?.

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