APA

Fosberg F. R., . (1987). Workshop on botanical research and management in Galápagos, held at the Charles Darwin Research Station, Santa Cruz Island, Galápagos Islands, Ecuador, During 13-19 April 1987. : .

Chicago

Fosberg F Raymond, . 1987. Workshop on botanical research and management in Galápagos, held at the Charles Darwin Research Station, Santa Cruz Island, Galápagos Islands, Ecuador, During 13-19 April 1987. : .

Harvard

Fosberg F. R., . (1987). Workshop on botanical research and management in Galápagos, held at the Charles Darwin Research Station, Santa Cruz Island, Galápagos Islands, Ecuador, During 13-19 April 1987. : .

MLA

Fosberg F Raymond, . Workshop on botanical research and management in Galápagos, held at the Charles Darwin Research Station, Santa Cruz Island, Galápagos Islands, Ecuador, During 13-19 April 1987. : . 1987.