(1986). Bahá'í focus series. Bahá'í Publ. Trust.
Chicago Style (17th ed.) CitationBahá'í Focus Series. London: Bahá'í Publ. Trust, 1986.
MLA (8th ed.) CitationBahá'í Focus Series. Bahá'í Publ. Trust, 1986.
Warning: These citations may not always be 100% accurate.