APA (7th ed.) Citation

Gatty, A. A Key to Lord Tennyson's 'In Memoriam'.

Chicago Style (17th ed.) Citation

Gatty, Alfred. A Key to Lord Tennyson's 'In Memoriam'.

MLA (9th ed.) Citation

Gatty, Alfred. A Key to Lord Tennyson's 'In Memoriam'.

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