Ray, J. (1690). Synopsis methodica stirpium Britannicarum: In qua tum notæ generum characteristicæ traduntur, tum species singulæ breviter describuntur : ducentæ quinquaginta plus minus novæ species partim suis locis inferuntur, partim in appendice seorsim exhibentur : cum indice & virium epitome. [publisher not identified].
Chicago Style (17th ed.) CitationRay, John. Synopsis Methodica Stirpium Britannicarum: In Qua Tum Notæ Generum Characteristicæ Traduntur, Tum Species Singulæ Breviter Describuntur : Ducentæ Quinquaginta Plus Minus Novæ Species Partim Suis Locis Inferuntur, Partim in Appendice Seorsim Exhibentur : Cum Indice & Virium Epitome. Londini : Prostant apud Sam. Smith ...: [publisher not identified], 1690.
MLA (9th ed.) CitationRay, John. Synopsis Methodica Stirpium Britannicarum: In Qua Tum Notæ Generum Characteristicæ Traduntur, Tum Species Singulæ Breviter Describuntur : Ducentæ Quinquaginta Plus Minus Novæ Species Partim Suis Locis Inferuntur, Partim in Appendice Seorsim Exhibentur : Cum Indice & Virium Epitome. [publisher not identified], 1690.