Cita APA (7a ed.)
Spellerberg, I. F. (1992). Evaluation and assessment for conservation ecological guidelines for determining priorities for nature conservation (First edition.). Chapman & Hall.
Cita Chicago Style (17a ed.)
Spellerberg, Ian F. Evaluation and Assessment for Conservation Ecological Guidelines for Determining Priorities for Nature Conservation. First edition. London: Chapman & Hall, 1992.
Cita MLA (9a ed.)
Spellerberg, Ian F. Evaluation and Assessment for Conservation Ecological Guidelines for Determining Priorities for Nature Conservation. First edition. Chapman & Hall, 1992.
警告：這些引文格式不一定是100％准確.